Ammonite sculpture by Darren Yeadon framed by a window in a grey wall trompe l’oeil – on one side of the flower garden, with lush ferns and pink astrantias in the foreground. Tony Ridler’s garden, Swansea, Wales, UK

Ammonite sculpture by Darren Yeadon framed by a window in a grey wall trompe l'oeil - on one side of the flower garden, with lush ferns and pink astrantias in the foreground. Tony Ridler's garden, Swansea, Wales, UK

Ammonite sculpture by Darren Yeadon framed by a window in a grey wall trompe l’oeil – on one side of the flower garden, with lush ferns and pink astrantias in the foreground. Tony Ridler’s garden, Swansea, Wales, UK – © Carole Drake/GAP Photos