Robert Louis Caldwell, Thirty-Three (African elephants), graphite pencil, 10 x 17.

Robert Louis Caldwell, Thirty-Three (African elephants), graphite pencil, 10 x 17.

Robert Louis Caldwell, Thirty-Three (African elephants), graphite pencil, 10 x 17.

Robert Louis Caldwell, Thirty-Three (African elephants), graphite pencil, 10 x 17.

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