I've been struck by the accidental beauty of Exeter's M5 bridge for some time. Not only is it surrounded by an atmospheric collection of landscapes - including an internationally important bird reserve - but the bridge is elegantly curved and its warm, cream-coloured concrete picks up the light throughout the day. It's peopled by anglers, walkers, graffiti-artists, dog-walkers, bird-watchers, paddle-boarders, sailors, blackberry-pickers, runners, groups of cyclists - and photographers. This ongoing project explores its many faces.