BobOsborn: Yellow Lichen (Xanthoria parietina)
BobOsborn: Common Orange Lichen (Xanthoria parietina) - 100mm across
BobOsborn: Golden example of Common Orange Lichen (Xanthoria parietina) - 75mm across
BobOsborn: White and orange Lichen
BobOsborn: White and orange Lichen - detail
BobOsborn: Lichen - yellow edged
BobOsborn: Lichen on Ham stone
BobOsborn: Lichens - orange and white - detail
BobOsborn: Lichens - white orange and black
BobOsborn: Lichen
BobOsborn: Lichens on concrete post
BobOsborn: Black Lichen
BobOsborn: Lichen on tree branch
BobOsborn: Rusty Lichen Ted