Thread:Qunow/@comment-6697950-20131020160336

Since I saw your question on your recently uploaded file, I'll answer your question: the wiki has a rule that all images on the wiki should be in .png format. Since it's impossible to upload a .png revision if the original file is in .jpg, it is prefereable to have all images converted to .png, even if the original wasn't in .png.

Second, the description of a file is not a place for discussion. Note: The summary you provide for a file when you create a new file page automatically becomes the description.

If you are unsure of something, please ask it on the forums. It will be much easier to track your questions then. 