Nice to see this community getting more activity, but the new release posts uses a way to big image, only spams the feed on 3rd party apps, it occupies the whole screen
From what I'm seeing, the image itself is just 128x128. I don't use those clients, but it looks like they would render any square image that way (taking up a lot of space). Looks like a client problem, not OPs problem maybe?
on both the Friday and Saturday Community posts, I've switched to using a smaller image for those posts-- however, on the mobile apps, it's still the same size, now just a terrible resolution as the mobile apps expand the image to fill the space regardless of the image's resolution.