green leaf on wall with moss plant

algae amitotic background beautiful bluegreen brick cell chlorophyll closeup colonies color cyanobacteria cyanophyta cynobacteria design detail envelopes environment filamentous firm form forms fresh grass green growth homocystous leaf leave lichen lyngbya microcystis moss mucilaginous natural nature nonfilamentous old oscillatoria outdoor palmelloid park pattern plant rock stone summer surface texture textured thallophytic tree trichome unicellular vegetative wall wallpaper