Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 1
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 2
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 3
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 4
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 5
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 6
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 7
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 8
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 9
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 11
Alan Cressler:
18th Unnamed Cave, Prehistoric Petroglyphs, Alabama 12
Alan Cressler:
Bandit Pictograph Shelter, Image No. 1, Prehistoric Pictograph, Sewanee Style, Jackson County, Alabama, Enhanced 1a
Alan Cressler:
Bandit Pictograph Shelter, Image No. 1, Prehistoric Pictograph, Sewanee Style, Jackson County, Alabama 1
Alan Cressler:
Bandit Pictograph Shelter, Image No. 2, Prehistoric Pictograph, Sewanee Style, Jackson County, Alabama, Enhanced 1a
Alan Cressler:
Bandit Pictograph Shelter, Image No. 2, Prehistoric Pictograph, Sewanee Style, Jackson County, Alabama 1
Alan Cressler:
Bandit Pictograph Shelter, Prehistoric Pictograph, Sewanee Style, Jackson County, Alabama, Jonathan Jones 1
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 1
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 1 Scale
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 2
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 2 Scale
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 3
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 4
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 4 Scale
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 4 Scale Enhanced b
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 5
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 6
Alan Cressler:
Bird Head Petroglyph Rock, Alabama 8
Alan Cressler:
Cat Track Shelter, Prehistoric Pictographs, Alabama 1
Alan Cressler:
Cat Track Shelter, Prehistoric Pictographs, Alabama 1
Alan Cressler:
Cat Track Shelter, Prehistoric Pictographs, Alabama 1
