4/4 : you have already perfectly coded every experience for what I see, so adding a simple function to switch between them at a double tap event shout be a piece of cake for you 😊 That’s my two cents 😊

3/4 : The idea, could be to add some user option to hide everything except the pictures to access directly to le left-right scroll expérience. A double-tap on any picture could switch the experience for example… (please see 4/4)

2/4 : except if the first picture has an height exceeding its width or what’s under the picture (numbers of likes, of comments…) would always go up and down to adapt to it’s ratio if you were scrolling left-right without a tap, ie without opening a new window… (please see 3/4)

1/4 Hi! You found a great solution to manage different aspects ratios when scrolling right-left, after tap on the first picture making a 100 width. Congratulations. The matter is when you scroll up-down on the feed but I don’t see any good solution except (please see 2/4)