Simple portrait. Nothing new, just some drawing.
Tried to struggle against my natural tendency to making him look stronger and taller than he probably is, considering that in the books he is described as thin and not specifically tall (several people are said taller than he is). In my head the cat-like/ spider-like / bat-like quality of Snape suggest he would not have a physically imposing body complexion : all his strength lies in his mind, sharp tongue, expressions, magic and billowing robes.
Belongs to JKR