Triangular posters & prints

Three Strapwork Pendants, The Lower Ones Triangular and Oval Daniel Mignot

Scheme for a Triangular Royal Palace in Hyde Park Sir John Soane

Corrugated Steel Rooftops Anonymous

Atriplex Deltoidea; Triangular-Leaved Orache Anonymous

Triangles Louisa Hereford

Atriplex Deltoidea Triangular-Leaved Orache Anonymous

The Industrial Exhibition at Peterborough, Sketches in and Around the Town Anonymous

The Flatiron Building, 1919 Samuel Halpert

Triangular Butterfly fish Anonymous

Triangles, 2011 Louisa Hereford

Light Beam Through Glass Prism Anonymous

Triangles, 2015 Louisa Hereford

Untitled Liubov Popova

Golden Triangle Anonymous

Tycho Brahe's triangular astronomical sextant Anonymous

Red Triangles in Circles Lyubov Sergeevna Popova

Triangular Butterfly fish Anonymous

Civil Defense Logo - Encircled Triangle Anonymous

The War Memorial Triangle in East Sheen James Lewis

Triangles, 2014 Linda Arthurs

The War Memorial Triangle in East Sheen James Lewis

Three Triangles, 1938 Wassily Kandinsky

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Foro triangolare, Pompeii, Italy Anonymous

Testing Bayonets And Cavalry Swords At The Royal Small Arms Factory, Enfield, London, UK, 1886 Anonymous

Red triangle, 2017 Alex Caminker

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Three Triangles Painting by Vassily Kandinsky Venice, Galleria by Arte Moderna Wassily Kandinsky

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Map of Bermuda Triangle Anonymous

Tavern Scene with man with a pipe Adriaen van Ostade

A Site for the Fort is Chosen Jacques Le Moyne

Summer Alexander Vorobyev