There is a substantial difference between DCT (Discrete Cosine Transform, the basic compression algorithm behind .JPG, .MPG, etc.) artifacting (which look like tiny irregular pixel-blocks) and a set of three black keys being followed immediately by another set of three black keys instead of a set of two black keys like every other keyboard ever made since the early pipe organs of the Middle Ages!

Look at the octave just past high C on that photo. The photo is faked.