Golden gate bridge in san francisco, at high tide, in blue and lilac tonesGolden Gate Bridge in San Francisco, at high tide, in blue and lilac tones
A wooden fence in the length of a stretching road in the forestA wooden fence in the length of a stretching road in the forest
A poster with the inscription "field work is not waiting!"on the fence.A poster with the inscription "Field work is not waiting!"on the fence.