abstract art concept neon sign banner on a textured brick wall

mobile wallpaper andriod iphone screen display vertical abstract art neon sign banner textured brick wall vibrant colors modern contemporary visual expression creativity imagination unconventional nonrepresentational nonobjective avantgarde experimental freeform fluid energetic spontaneous dynamic bold expressive expressionism minimalism mixed media acrylic oil watercolor collage sculptures installations conceptual surrealism pop cultural influence artistic movement