Triangular posters & prints

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

Atriplex Deltoidea Triangular-Leaved Orache Anonymous

Atriplex Deltoidea; Triangular-Leaved Orache Anonymous

Triangles Louisa Hereford

Tycho Brahe's triangular astronomical sextant Anonymous

Triangular Butterfly fish Anonymous

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

Untitled Liubov Popova

Corrugated Steel Rooftops Anonymous

Triangles, 2011 Louisa Hereford

Triangular Butterfly fish Anonymous

Triangles, 2015 Louisa Hereford

Foro triangolare, Pompeii, Italy Anonymous

Triangulation Pillar at Shining Tor Sarah Smith

Light Beam Through Glass Prism Anonymous

Three Triangles, 1938 Wassily Kandinsky

Triangulation Pillar on Burbage Edge Sarah Smith

The Flatiron Building, 1919 Samuel Halpert

Triangles, 2014 Linda Arthurs

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

Allium triquetrum, Ail triangulaire, Three-cornered leek Pierre Joseph Redouté

Golden Triangle Anonymous

Black Patchwork Wassily Kandinsky

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Composition Geometrique, 1922 Georges Valmier

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

Determinant, 1928 Wassily Kandinsky

Civil Defense Logo - Encircled Triangle Anonymous

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

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

Red Triangles in Circles Lyubov Sergeevna Popova

With the Triangle Wassily Kandinsky

Map of Bermuda Triangle Anonymous

Ceratobatrachus guentheri (Gunther's triangle frog) Anonymous

The War Memorial Triangle in East Sheen James Lewis

Red triangle, 2017 Alex Caminker