Scientist? Green on blue. Scientist? Street art alive. A face on the wall, by Skran. Mural on wall of Fire Brigade Headquarters. Getting deprived of shade. Tree - dependant as a child. Wall painting. Fernando Pessoa. Albert Einstein. Albert Einstein and Salvador Dalí. Tiles panel. Glass container, painted by children. Depicting Lisbon on glass container. Wall painting. Wall painting. Muro Azul (Blue Wall). Muro Azul (Blue Wall). Muro Azul (Blue Wall). Muro Azul (Blue Wall). Muro Azul (Blue Wall). Muro Azul (Blue Wall). Paintings on wall. Cat painting wall. "They've been scrawling my face!" Father's teeth, mother's hair... Naive drawing. Mask-face, by Skran. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. Part of collective mural painting. "Witches" - stencils by Luísa Cortesão. Mural painting. Unicorn donkey + half face, by Skran. "Boy selling birds" - mural by Odeith. Mural by Odeith, sponsored by Barbot paints.