Perhaps my favorite wide-angle photograph from 2013. This large sculpture is a "walkable roller coaster" (except, of course, for the loop, which is gated closed anyway). Conditions were bad for photography - an overcast sky, with flat light - but I like the way that the 'arms' of the sculpture draw the viewer's attention into the center.
(July 13, 2013. Nikon D5000, 1/1250s @ f/7.1, 19mm, ISO 200.)