Abstract ceramic tile panel in green, blue, pink, brown, yellow and white, with a line hatch making a triangle and diamond shape motif, and various orbs with different motifs over sets of 2 by 2.

Abstract ceramic tile panel by Maria Keil on Rossio metro station, Lisbon. #abstract #tile #tilepanel #moorish #orbs #alicatado #Lisbon #art #publicart #metrostation #estadonovo #modernism