basically where is the picture your training on the grayscale and the color okay so you're given the input and the output and the Gann is just making sure that the output that the generator produces is similar in the perceptual space to what we humans expect okay because if you don't have the Gann then then you get weird results like this one right this one right this is what happens if you just kind of do regression with the sake something like l2 loss yes yeah I I did not mention that I I'm sorry yes it does have the