Note about the author: David de Limón is a valencian artist born in the popular neighborhood of El Carme de València. He is probably the artist who has more representations throughout the city. His figures are always characters that remind us of "ninjas", which are masked because today graffiti and street art is still seen as something vandalism for which you have to hide. The circle in the chest and the symbols it contains want to express moods and emotions of their characters. The "ninjas" of David de Limón have become well known and international.