small green rocks

arrangement background block blocks boulder boulders cement close closeup cobble cobbles color colored colorful composite construction crack cracked cut decorate decorative earthy edge gem gems geologic geological green greenish grunge grunges hail hails land little lot macro many material materials mineral minerals nature ornamental ornaments peaceful pebble pebbles rock rocks rocky rough sand shape shaped shapes shiny simple small stock stocks stone stones stony surface surfaced texture textured textures tiny tranquil unusual vibrant vivid