I've never done this kinda work before but would putting text saying "placeholder" on top of textures be acceptable? It clearly communicates its not done while also being able to demonstrate what it should look like.

I probably wouldn't notice

I used to eat pizza like this as a teen.
I always thought of it like eating a big cookie, I smort.

I think Dbrand is fine? (If they're not I haven't heard or seen anything about it) though I wouldn't say their designs are cute but maybe they have something you'll like.

I have watched several people simply walk on the bus and not pay I don't think the crackdown is actually doing anything.

Who's biting tits?

I spoke with a gen x or young gen z about it briefly and the second they became an adult they seemed to do a full 180 on their views, the reason given seemed to be entirely "it was wrong when I was a minor" but I can't say I fully understand their reasoning.

Fluffy so you can use it as a cushion?

Awesome costume!

"Who turned the lights out?"