THE BITTER NOTE

#Quadrilaterals #Other geometrical figures, indefinable designs #Letters presenting a special form of writing #Colours #One quadrilateral #Quadrilaterals containing other figurative elements #Quadrilaterals containing one or more letters #Quadrilaterals with dark surfaces or parts of surfaces #Stains, spots, blots, strokes of the brush #Letters linked to a figurative element #Series of letters presenting different forms of writing #Series of letters in different dimensions #Letters in light-coloured characters on a dark background #Five colours and over