Plus Du. POLYGON

#Dots #One quadrilateral #Quadrilaterals with dark surfaces or parts of surfaces #Quadrilaterals containing one or more letters #Quadrilaterals containing one or more triangles or lines forming an angle (specify the content) #Triangles with dark surfaces or parts of surfaces #Triangular figures with one or more convex or concave sides #Several triangles, juxtaposed, joined or intersecting #Letters in light-coloured characters on a dark background #Series of letters separated from one another other than by a single space #Series of letters in different dimensions #Series of letters presenting different forms of writing #White, grey, silver #Blue