chain chains link links lock padlock rust rusty closeup metal steel blue har sky ba1969 border frame gold scrapbook barriers chained closed connect connected connections gates linked locked New old padlocked protect protection protective sealed secure security solid strength strong anchor decay decayed rock rocky sea texture wet attached barrier grass heavy-chain iron outdoor outside property protected rusted rusting secured securing shut appearance modern Padlocks technological technology green metallic nature oxide oxidized parch patched repair rope shape union united UP