The Big ImageBoard (TBIB) - alpha channel ambiguous gender arceus cel shading cheek spots countershade face countershade legs countershade tail countershade torso countershading digital drawing (artwork) digital media (artwork) feral full-length portrait generation 4 pokemon green sclera grey body grey countershading grey tail hi res horn leg markings legendary pokemon mammal markings multicolored body nintendo official art pokemon pokemon (species) portrait quadruped red eyes reverse countershading shaded simple background socks (marking) solo spikes tail toony transparent background two tone tail unknown artist white body white horn white tail yellow body