Oh interesting. Then I have more questions :) 1. If you try to optimize an image that would maximize all layers outputs, how would it look like? 2. After you

Oh interesting. Then I have more questions :) 1. If you try to optimize an image that would maximize all layers outputs, how would it look like? 2. After you optimized an image to maximize some layer outputs, how do those outputs look like? 3. If you try to do what I thought you were doing - optimizing not the RGB image, but the individual layer inputs (feature maps), how would those feature maps look like? You could either plot each individual feature map, or pick top 3 with the strongest signals and combine them as RGB channels.