Suggestion: Show pictures requirements before trying

[Roseghost]

I got this after uploading a profile picture that fits the given bytes. Perhaps is smarter to give this information beforehand?

[techsmyth]

Hi Rosa,

yes the whole area of image management is in need of a refresh. I have put up an epic for this: #486

Probably needs to be pretty high up the backlog...feel free to add ideas / requirements directly in there.

Cheers, Neil