Thread:RRabbit42/@comment-1728035-20150105062408/@comment-961279-20150106104602

Screenshots are allowed and we prefer those over fan art or "grabpics", which pictures where someone draws a picture using a program like MS Paint and tries to make it look like official artwork.

The largest file size you can upload is 10MB. Most pictures should be way below that. If you use .jpg format and keep the compression set to about 10% ("low compression" or "high quality" in some programs), it looks about the same as a .png picture and is much smaller. There's a few cases where you would use .png, but most of the time, use .jpg.