The color of the potato skin is almost similar to the egg

Thiis potato is very different from the potatoes in general because of the shape until the color, in because at the time of the process so the potatoes are different from the other so different, try the same we note the same eggs potatoes must have no believe that it is potato because the color is very similar with potatoes let alone his skin was very similar to my own potatoes do not believe but because I investigate it is finally true that it is potato, why potato like that I myself do not understand because I am not an expert.