The Big ImageBoard (TBIB) - 2023 anthro belly black sclera blue belly blue body blue countershading blue markings blue scales british british rail british rail engineering limited countershade neck countershade scales countershading dark body dark countershading digital drawing (artwork) digital media (artwork) dragon electric locomotive england facial scales forked tongue grey background headshot portrait hi res how to dragon your train hybrid licking licking lips light light beam living machine living train living vehicle locomorph locomotive london underground london underground 1992 stock machine male markings meme multicolored body multicolored scales open mouth orange eyes photo pink tongue portrait public transportation rail transit rapid transit red body red markings red scales reference image reptile reverse countershading scale markings scales scalie signature simple background slipspacebird solo subway teeth tongue tongue out train underground urban rail transit vehicle white body white markings white scales