Rock Foam Lichen (Stereocaulon saxatile) Centennial Ridges Trail, Algonquin Provincial Park, Ontario, Canada.
Canon EOS M100 • EF-M28mm f/3.5 MACRO IS STM • ƒ/5.6 28.0 mm 1/1600 200 Flash (off, did not fire)
Canon EOS M100 • EF-M28mm f/3.5 MACRO IS STM • ƒ/5.6 28.0 mm 1/1600 200 Flash (off, did not fire)