abstract green watercolor stain. strokes of paint. brushed painted background. rhythmic arrangement of spots. aquarelle

watercolor stain emerald green abstract blot background backdrop brush swamp olive nature brushstroke deep natural rough textured splash organic forest raw texture landscape grass summer fog mint foliage cloud plant grunge stroke splatter spot smoke isolated aquarelle painting drawing dynamic expressive modern art fancy season concept card label empty strokes paint brushed painted rhythmic arrangement spots backdrops designs projects