eroded strata in sea cliffs on the west coast of kettla ness off the west coast of mainland, shetland.

action beach beautiful bedrock blue cliffs coast coastal coastline colla day eroded erosion firth formation incline inclined islands isolated kettla landscape layer mainland metamorphic nature ness north ocean outdoor people psammite remote rock scenery scenic scotland scottish sea seascape semipelite shetland shetlands sky strata summer sunny tourism travel view water wave