Look for petroglyphs on clean vertical rock faces

Look for petroglyphs on clean vertical rock faces

All across this Lake are special places where petroglyphs can still be seen. Look for them on lichen-free vertical rock faces. Whitefish Bay has several well-known locations.
 
 
 
Date Acquired: 2014:08:20 12:02:18
Ambient Temperature: 22 C
F Number: 5 ISO: 80 Shutter Speed: 1/100
Focal Length: 9.4 mm
Make: SONY
Model: DSC-HX60V
Lens Info: 4.3-129mm f/3.5-6.3