Ancient Gravel Deposits of Lake Merritt (Red Chert and Blueschist from the Oakland Hills)

Oakland, California

Image No. 0387

Tags: #beach, #black, #blue, #brown, #gray, #lake-merritt, #nature, #oakland-ca, #orange, #red, #white

Eglesia de Sant Bartolomé i Santa Tecla on the Mediterranean Coast

Sitges, Spain

Image No. 0438

Tags: #architecture, #beach, #blue, #boats, #brown, #cars, #church, #green, #palms, #sitges-spain, #trees, #urban, #white

Catalan Sunrise over the Mediterranean

Sitges, Spain

Image No. 0454

Tags: #beach #black, #blue, #boats, #clouds, #landscapes, #nature, #orange, #pink, #sitges-spain, #sunrise-sunset, #violet