The London Eye has shaped the skyline of London's South Bank since 1998 and is one of the most iconic sights. It's modern design is only fun to photograph but it's also fun to ride to take some of the best photos during sunset and sunrise or even at night.
You can get a superb view onto the London Eye from Westminster Bridge, Chicheley St or the opposite side of the River Thames. Note that the area is usually very crowded with tourists. Any attempts in serious photography will require some planing and patience.
Queen's Walk, London SE1 7PB