Wandering through my archive of shots I found these two.  Taken at the Yorkshire Sculpture Park, they show the work of Jaume Plensa which he showed at the park a couple of years back.  Both images are of the same pair of heads.  Normally, we photographers are not so keen on grey skies but on this occasion the even tones of the sky worked really well to show the lattice in silhouette.

http://jaumeplensa.com/web
http://www.ysp.co.uk/

—–Stephen—-