Near the shell are other sculptures which can make interesting compositions. Plenty of things along the coast through Blackpool but with the lights it will be busy (strange that very few people sing it's praises but it still seems to be very busy). Whilst the idea of walking or driving along to see the lights does nothing for me it's a great place for street photography and long exposures. Subject to the tides there are plenty of opportunities from along the shore rather than the prom. The windmill at Lytham would have been good a week ago with some decent sunsets, decent cloud and a good moon but not sure I'd bother now. There's Skippool Creek for plastic whales, yachts, wrecks and some interesting woodwork.