rusty old iron rails on breakwater of stone in pula

rock geology terrain cliff coast wall soil sea mountain track water ruins ridge waterway tree landscape wood infrastructure abandoned adriatic aged austriahungary bank beauty nature blue breakwater cement closeup croatia cutwater dam damaged disaster ecology embankment environment hole industrial iron island lakeshore linear perspective mediterranean mineral minerals mining muzil ocean old pier pula red rocks ruin rust shipyard shore stone stones uljanik wave rusty rails ruined repair