Small caves in clay on a shore of the lake in Birch Creek ...

The image depicts two small caves or openings in the ground along a shoreline at Birch Creek Unit of Lake Somerville State Park in Texas.

The surface above the small caves is grayish clay with some grass and shrubbery growing on top. The two holes are round and roughly the same size, approximately 1 foot in diameter. They appear to have been dug into the ground rather than formed by erosion or natural weathering.

The image shows a section of land at Birch Creek Unit of Lake Somerville State Park, Texas, with grasses and shrubs growing on top of a grayish clay surface. Two round holes are visible, approximately 1 foot in diameter, which appear to have been dug into the ground rather than formed by erosion or natural weathering. – AI vision