Exponential Atomic Mass
@expoatommass.bsky.social
The one and only Handler-lovin', big snek drawin', Fatstuck-followin' Expo, now on Bluesky!
Pinned
Dropping the price list here as well! Nothing much has changed, I might have to bump up prices next year.
Flats - $65
Full Render - $75
Extra char - +$15
Detailed bg - +$25
Sequences -
+$20(Flats) w/ add$ per part after pt 3
+$25(Full Render) w/ add$ per part after pt 3
Flats - $65
Full Render - $75
Extra char - +$15
Detailed bg - +$25
Sequences -
+$20(Flats) w/ add$ per part after pt 3
+$25(Full Render) w/ add$ per part after pt 3
Releasing this from the Patreon dimension, here's a big ol' expanding orc sequence!
Commissions are open and ongoing!
Commissions are open and ongoing!
November 18, 2025 at 10:13 AM
Releasing this from the Patreon dimension, here's a big ol' expanding orc sequence!
Commissions are open and ongoing!
Commissions are open and ongoing!
Releasing this from the patreon dimension, but here's a heavyweight heartthrob, Futaba, giving one of those funny Persona 5 weighing scales a try!
Commissions are open and ongoing!
Commissions are open and ongoing!
October 29, 2025 at 1:50 PM
Releasing this from the patreon dimension, but here's a heavyweight heartthrob, Futaba, giving one of those funny Persona 5 weighing scales a try!
Commissions are open and ongoing!
Commissions are open and ongoing!
FINALLY feeling like I've got my life back on track again, and so I celebrate by drawing some beta troll ancestor fanart! This one's a hussie concoction but I can't help it gang, Vriska in a nurse outfit just kicked me back into high gear.
Commissions are open and ongoing!
Commissions are open and ongoing!
October 23, 2025 at 12:22 PM
FINALLY feeling like I've got my life back on track again, and so I celebrate by drawing some beta troll ancestor fanart! This one's a hussie concoction but I can't help it gang, Vriska in a nurse outfit just kicked me back into high gear.
Commissions are open and ongoing!
Commissions are open and ongoing!
Releasing this from the patreon dimension, getting pulled up close and personal with Absolute Wonder Woman!
Commissions are open and ongoing!
Commissions are open and ongoing!
October 14, 2025 at 12:10 PM
Releasing this from the patreon dimension, getting pulled up close and personal with Absolute Wonder Woman!
Commissions are open and ongoing!
Commissions are open and ongoing!
Setting these from the p-other site-eon dimension, it's my favorite horse girls, Nice Nature and Biwa Hayahide, comfymaxxing in some casual wear.
Commissions are open and ongoing!
Commissions are open and ongoing!
October 3, 2025 at 1:12 PM
Setting these from the p-other site-eon dimension, it's my favorite horse girls, Nice Nature and Biwa Hayahide, comfymaxxing in some casual wear.
Commissions are open and ongoing!
Commissions are open and ongoing!
Releasing THIS from the Patreon dimension, it's more pudgy Persona feat. Naoto and Chie enjoying the full width of Yu's generosity.
Speaking of generosity, thank you all SO MUCH for your patience during my move!
Commissions are open and ongoing!
Speaking of generosity, thank you all SO MUCH for your patience during my move!
Commissions are open and ongoing!
September 4, 2025 at 6:04 PM
Releasing THIS from the Patreon dimension, it's more pudgy Persona feat. Naoto and Chie enjoying the full width of Yu's generosity.
Speaking of generosity, thank you all SO MUCH for your patience during my move!
Commissions are open and ongoing!
Speaking of generosity, thank you all SO MUCH for your patience during my move!
Commissions are open and ongoing!
SO! With great pride and elation I can finally announce that most of my stuff has arrived safely! I'm mostly set up by this point having waited for my tablet and other items, with some stuff just hung up somewhere in customs.
Either way, we are BACK in business!
Either way, we are BACK in business!
September 1, 2025 at 4:26 PM
SO! With great pride and elation I can finally announce that most of my stuff has arrived safely! I'm mostly set up by this point having waited for my tablet and other items, with some stuff just hung up somewhere in customs.
Either way, we are BACK in business!
Either way, we are BACK in business!
Setting this free from the patreon dimension as I slowly get to settling in my new place, here's a MASSIVE Marisa for all you big fighter girl lovers out there!
Commissions are open but on hold until further notice (my tablet's still on its way ;u;)
Commissions are open but on hold until further notice (my tablet's still on its way ;u;)
August 24, 2025 at 8:40 AM
Setting this free from the patreon dimension as I slowly get to settling in my new place, here's a MASSIVE Marisa for all you big fighter girl lovers out there!
Commissions are open but on hold until further notice (my tablet's still on its way ;u;)
Commissions are open but on hold until further notice (my tablet's still on its way ;u;)
Reposted by Exponential Atomic Mass
Making this announcement with a patreon release, but I've made it to my new place safely!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
August 21, 2025 at 2:02 AM
Making this announcement with a patreon release, but I've made it to my new place safely!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
Making this announcement with a patreon release, but I've made it to my new place safely!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
August 21, 2025 at 2:02 AM
Making this announcement with a patreon release, but I've made it to my new place safely!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
The rest of my stuff is still in transit, but I'm looking to send the WIPs I have on my external hard drive as soon as I can!
Expo is (still) on commission break until the 25th!
Finishing up with packing most of my stuff, and so I figure I'll leave you all with a parting gift before I go, two out of my three favorite horse girls, Biwa Hayahide, and of course, Agnes Tachyon.
Expo is on break until the 20th(subject to change)!
Expo is on break until the 20th(subject to change)!
August 12, 2025 at 11:44 PM
Finishing up with packing most of my stuff, and so I figure I'll leave you all with a parting gift before I go, two out of my three favorite horse girls, Biwa Hayahide, and of course, Agnes Tachyon.
Expo is on break until the 20th(subject to change)!
Expo is on break until the 20th(subject to change)!
Reposted by Exponential Atomic Mass
Now that you've had your veggies(listening to my announcement), here's your dessert: a late yet VERY RELEVANT offering for Vriska Day a few days ago!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
August 11, 2025 at 12:39 AM
Now that you've had your veggies(listening to my announcement), here's your dessert: a late yet VERY RELEVANT offering for Vriska Day a few days ago!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
Now that you've had your veggies(listening to my announcement), here's your dessert: a late yet VERY RELEVANT offering for Vriska Day a few days ago!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
August 11, 2025 at 12:39 AM
Now that you've had your veggies(listening to my announcement), here's your dessert: a late yet VERY RELEVANT offering for Vriska Day a few days ago!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
...Among some other news about Homestuck.
Office VrisKan feat. a LOT of donuts.
Commissions are open until the 13th!
First off, an IMPORTANT EXPO UPDATE:
I will be MOVING in with my wife on the 13th, and I'd like to ask for a week off starting from then, as I'm sure you all know how tiring and exhaustive moving can be! I know my beloved followers, my Atomites will understand :)
I will be MOVING in with my wife on the 13th, and I'd like to ask for a week off starting from then, as I'm sure you all know how tiring and exhaustive moving can be! I know my beloved followers, my Atomites will understand :)
August 11, 2025 at 12:28 AM
First off, an IMPORTANT EXPO UPDATE:
I will be MOVING in with my wife on the 13th, and I'd like to ask for a week off starting from then, as I'm sure you all know how tiring and exhaustive moving can be! I know my beloved followers, my Atomites will understand :)
I will be MOVING in with my wife on the 13th, and I'd like to ask for a week off starting from then, as I'm sure you all know how tiring and exhaustive moving can be! I know my beloved followers, my Atomites will understand :)
Setting this free of the p-other site-eon dimension, an absolutely enormous Alisaie!
Commissions are open and ongoing!
Commissions are open and ongoing!
August 4, 2025 at 8:43 PM
Setting this free of the p-other site-eon dimension, an absolutely enormous Alisaie!
Commissions are open and ongoing!
Commissions are open and ongoing!
The horse girl brainrot has fully consumed me, and as much as I like Agnes Tachyon, I -adore- Biwa Hayahide.
Her and her perfectly average head, and big everything else.
See this pic in full, and MORE on my patreon!
Commissions are open and ongoing!
Her and her perfectly average head, and big everything else.
See this pic in full, and MORE on my patreon!
Commissions are open and ongoing!
August 4, 2025 at 6:39 AM
The horse girl brainrot has fully consumed me, and as much as I like Agnes Tachyon, I -adore- Biwa Hayahide.
Her and her perfectly average head, and big everything else.
See this pic in full, and MORE on my patreon!
Commissions are open and ongoing!
Her and her perfectly average head, and big everything else.
See this pic in full, and MORE on my patreon!
Commissions are open and ongoing!
Here's July's Atomite Sketch set for your viewing perusal, join my beloved Atomites to get your own monthly sketch this month, as I send out the call around the 3rd week!
Commissions are open and ongoing!
Commissions are open and ongoing!
August 2, 2025 at 11:14 PM
Here's July's Atomite Sketch set for your viewing perusal, join my beloved Atomites to get your own monthly sketch this month, as I send out the call around the 3rd week!
Commissions are open and ongoing!
Commissions are open and ongoing!
Setting this one free of the p-other site-eon dimension, it's a big, burpy Nerissa!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 27, 2025 at 1:49 AM
Setting this one free of the p-other site-eon dimension, it's a big, burpy Nerissa!
Commissions are open and ongoing!
Commissions are open and ongoing!
Yeah I'm neck deep in the horse girls, scope this, and MORE future horse girls on my patreon!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 25, 2025 at 1:19 AM
Yeah I'm neck deep in the horse girls, scope this, and MORE future horse girls on my patreon!
Commissions are open and ongoing!
Commissions are open and ongoing!
Posted this super-sized Street Fighter, and MORE in the patreon dimension, check it out and sign up as one of my beloved Atomites to get your monthly sketch for July!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 21, 2025 at 1:09 PM
Posted this super-sized Street Fighter, and MORE in the patreon dimension, check it out and sign up as one of my beloved Atomites to get your monthly sketch for July!
Commissions are open and ongoing!
Commissions are open and ongoing!
Working on comms all day tomorrow now that the weekend's here, but I made the mistake of thinking I was safe from demons while I was at work.
I had to get this gigantic moth woman done or else I'd be tortured.
Commissions are open and ongoing!
I had to get this gigantic moth woman done or else I'd be tortured.
Commissions are open and ongoing!
July 20, 2025 at 1:38 AM
Working on comms all day tomorrow now that the weekend's here, but I made the mistake of thinking I was safe from demons while I was at work.
I had to get this gigantic moth woman done or else I'd be tortured.
Commissions are open and ongoing!
I had to get this gigantic moth woman done or else I'd be tortured.
Commissions are open and ongoing!
Releasing this from the p-other site-eon dimension, a sort of fun little book cover featuring the 13th Doctor and Yaz!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 18, 2025 at 1:01 PM
Releasing this from the p-other site-eon dimension, a sort of fun little book cover featuring the 13th Doctor and Yaz!
Commissions are open and ongoing!
Commissions are open and ongoing!
Setting this free from the patreon dimension: three big fatty foxes, fighting over some buffet goods!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 14, 2025 at 4:45 AM
Setting this free from the patreon dimension: three big fatty foxes, fighting over some buffet goods!
Commissions are open and ongoing!
Commissions are open and ongoing!
Put THIS one up on the patreon dimension in full glorious color + 2 more big ol Persona girls like this. Become an Atomite today, and get included in the monthly sketch bundle!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 10, 2025 at 1:29 AM
Put THIS one up on the patreon dimension in full glorious color + 2 more big ol Persona girls like this. Become an Atomite today, and get included in the monthly sketch bundle!
Commissions are open and ongoing!
Commissions are open and ongoing!
Family's great, but MAN having them over all weekend with minimal prep? Its like cleaning up after a whirlwind. Things should be back to normal this week, but here's June's Atomite sketch set! I'll send the call out for July in 2 weeks time!
Commissions are open and ongoing!
Commissions are open and ongoing!
July 8, 2025 at 2:49 AM
Family's great, but MAN having them over all weekend with minimal prep? Its like cleaning up after a whirlwind. Things should be back to normal this week, but here's June's Atomite sketch set! I'll send the call out for July in 2 weeks time!
Commissions are open and ongoing!
Commissions are open and ongoing!