George in Prague:
Needle palms
George in Prague:
Stream flowing into the sink
George in Prague:
The large sink hole from the rim
George in Prague:
Water fall over the slope into the sink hole
George in Prague:
The sink covered in duckweed
George in Prague:
Duckweed on the water surface in the sink
George in Prague:
Violets in bloom in the sun
George in Prague:
Wood violet in the sink hole
George in Prague:
Duckweed filling the water
George in Prague:
Fern growing on the sink slope near a trickle of water
George in Prague:
Resurrection ferns on a tree branch