Preview Morro Castle, Old weathered watchtower, El Morro, San Juan, Puerto Rico Image ID: 1178-23601 Artist: Bryan Mullennix Purchase a commercial license Buy framed prints & more from our print store architecture sea morro castle watchtower old sunlight cloud building exterior fortified wall weathered majestic travel destinations place of interest puff tranquil scene horizon over water capital cities vertical outdoors no people puerto rico san juan