SER (Argiris) is a street artist from Greece who is currently based in Thessaloniki. His murals (often with collaborations) are very imaginative and fantasy driven! Cartoon like creatures are depicted, contributing to the urban environment, with Suprise and a dream like sensation. Recently he opened his own little street art Gallery and shop in the heart of Thessaloniki, The Box Gallery. SER still works on the street, independently and also does commision based decorations.