close lichen possibly xanthoria parietina rock surface the

navigate by keyword : yellowgreen yellow xanthoria wildlife wildflower tree texture symbiotic surface structures soil small round rough rock quality providing plant patterns parietina organisms nature lobes lichens lichen leaf invertebrate intricate insect indicating important green grass geology fungi frost forming flower dense delicate darker dark contrasting combining cluster closeup closeaigenerated centers brown branch backdrop autumn appears algae air aigenerated

Close-up of lichen (possibly *Xanthoria parietina*) on a rock surface. The lichen Royalty Free Stock Photo

Close-up of a textured brick or stone surface with an uneven, rough texture. The Royalty Free Stock Photo

Close-up of tree bark with rough, textured surface in shades of brown and gray. Royalty Free Stock Photo

Yellow and gray lichen on a tree branch, macro shot Royalty Free Stock Photo

Close-up of lichen (possibly *Xanthoria parietina*) on a rock surface. The lichen appears as a dense cluster of small, yellow-green lobes with darker centers, forming round structures. The rock is dark brown with a rough texture, providing a contrasting backdrop to the lichen's intricate, delicate patterns. Lichens are symbiotic organisms, combining fungi and algae, important for indicating air quality.