Looking for other triangular shapes was more difficult until I remember a photoshoot undertaken for a different reason.
|Hope House - blue plaque|
OK, I know the plaque is rectangular but you can't say the same about Hope House itself, dwarfed by the railway viaduct in the North Yorkshire town of Yarm.
|Hope House (For Sale)|
I started this post in Norway so I'll finish there as well with a shot I'hope you don't get hooked upon.
|Ugland Crane with a load from Rosenberg Verft, Stavanger|
On second thoughts I found an appropriate ship with which to end.
|SS Norway, docked in Stavanger|
How many triangles have I shown? I'll let you count them, and others at Carmi's Thematic Photographic 166 triangular.