Image File Formats - JPEG, GIF, PNG - Techquickie

please use png for gods sake

@Mario69: Also, he's clearly not a photographer, cause windows 10 natively supports RAW formats, so the codecs have been outmoded, which has made sorting RAWs much easier since they now generate thumbnails which they didn't before.

@Mario69: jpeg is a bit better though if your digital are has a brushstroke or texture on it; you should always take your style of art into account rather then arbitrarily picking one because "it's stats are the best."