![](http://www.alamy.com/thumbs/6/EA7C9224-EA01-42E7-B60F-31096FA3AF56/2JR4T34.jpg)
Crustose lichen (Lecanora campestris), grow on a wall, Germany
Size: 6496px × 4331px
Location: Deutschland
Photo credit: © blickwinkel/F. Hecker / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: angle, botany, coaction, commensal, crustose, dependence, europe, european, flora, format, german, germany, grow, high, horizontal, interaction, lichen, lichenes, lichens, native, nature, partnership, plant, plants, symbiosis, symbiotic, top, view, wall, walls, wild