
Petroglyphs, Washington State Park, Washington County (Mo.), 8 August 1981 by milanite

Speaking Thunderbird Petroglyph by invertedbass

1,000 Steps Trail by invertedbass

Moonlit Scenic Overlook by Vincent Parsons

DSC00388 by Wolfgang's Dad

The Big River at Washington St Park by SG Hayes Imagery

P6272059 by MeganBG

Petroglyph - Washington State Park by TagDragon

DSC00326 by Wolfgang's Dad

IMG_5838 by ianlayton

P6280442 by MeganBG

P6280434 by MeganBG

P6272063 by MeganBG

P6272060 by MeganBG

IMG_2499 by germuska

IMG_5830 by ianlayton