Comment by chc

You're using a very weird definition of the word "copy." They are similar in that they depict a similar object from the same angle using a "flat" artistic style, but nobody is going to look at them side by side and mistake one for the other for even a second. This seems a bit like saying the iPhone is a copy of a slice of bread because they are both rectangular with few surface features. If you were asked to copy something in a drawing class and gave such an unrecognizable result, you'd likely get an F for failing to follow the instructions.