Triangle tattoo ideas

1,678 photos and flash · 72% Geometric, 30% Fine line · Forearm most common

What will it cost? Try the tattoo cost calculator
Fine line geometric tattoo of interlocking red and blue triangles on the inner forearm, set against a dark background.
Red and blue triangular linework on a forearm
Black line work panda face tattoo with yellow, orange and teal geometric shapes, placed on the upper torso.
Geometric panda face on the chest
Realism-style lion head in black and grey shading, with a small gold pentagon on its brow, set inside a black triangle outline on the forearm.
Lion head and triangle on a forearm
Black Venus symbol inside a pink outlined inverted triangle, tattooed on the side of the ribs in a geometric style.
Venus symbol in a pink triangle on the ribs
Black and grey tattoo of a shaded moon with fine geometric circles, lines and dots on the outer forearm.
Shaded moon with geometric linework on a forearm
Black ink drawing of a peony flower with dark silhouetted leaves, overlapped by an outlined triangle, on white paper beside two black fineliner pens.
Peony flower design within a triangle
Close photo of a small black outline triangle tattoo on the side of a finger, in a geometric style, with blue painted nails.
Small outline triangle on a finger
Black fine-line tattoo of two triangular shapes, one with an open eye and one with a simple face profile, on the inner upper arm.
Geometric eye and profile tattoo on upper arm
Fine line black outline of two nested downward-pointing triangles on the inner wrist, with a gold and white watch strap beside it.
Nested outline triangles on a wrist
Three forearms side by side, each with a small stack of three outlined and filled triangles in black and grey fine line style on the inner forearm.
Three matching triangle tattoos on forearms
Black and grey tattoo of a tiger face on the upper arm, split down the middle between a geometric triangulated left half and a realistic shaded right half.
Split tiger face on an upper arm
Black line flash sheet of twelve crescent moon designs, each labelled with a month and a moon name and filled with a geometric symbol.
Twelve monthly moon flash designs
Outline of a triangle on the inner forearm, filled with purple, blue and pink galaxy-style shading, with a white sleeve pushed up above it.
Galaxy-filled triangle on a forearm
Two forearms crossed in front of a pale green t-shirt, both covered in bold black tribal blackwork patterns on the forearm.
Black tribal patterns on both forearms
Black geometric linework tattoo of a diamond shape with interlocking triangles on the upper back, below the neck, on a person wearing a cream open-back top.
Geometric diamond tattoo on upper back
Two mirrored black geometric tattoos of radiating triangular spikes curve across a person's forearms, with the face hidden behind the hands, in a blackwork style.
Mirrored geometric spike forearms
Black geometric tattoos across four fingers of a hand, including a feather, an arrow and triangles, set against a textured white wall.
Geometric finger tattoos with feather and arrow
Black and grey sunflowers shaded in a realistic style fill a triangle outline on the side of the torso.
Sunflowers inside a triangle outline
Black and grey geometric owl tattoo on an upper arm, built from dotwork shading, fine lines and solid black triangles.
Geometric owl on an upper arm
Colourful tattoo of a realistic cat face with green eyes, mixed with geometric triangles, a crescent moon and watercolour drips on a thigh.
Cat face and crescent moon on a thigh
Two hands with silver metallic geometric designs and turquoise accents on the backs of the hands, fingers and wrists, with lace-style cuffs at the wrists.
Silver geometric hand and wrist designs
Black and grey dotwork tattoo of a cat's head in profile with a diamond-shaped eye, overlapped by fine line triangles, on the inner forearm.
Feline head with geometric triangles on forearm
Five vertical strips of black geometric patterns on white, including diamonds, triangles and chevrons, shown as flash designs with no body placement visible.
Five black geometric band designs
Black and grey fine line and dotwork tattoo of a triangle, circles and arrows with dotted lines on the inner forearm.
Geometric triangle and circles on a forearm
Back view of a person with a fine black single-line geometric tattoo of triangles, arcs and dotted endpoints across the upper back and shoulder blade.
Single-line geometric tattoo across upper back
Flash sheet of metallic gold and silver temporary tattoo designs, including feathers, a swallow, a crescent moon with stars, a diamond and arrows.
Metallic gold and silver temporary tattoo flash sheet
Black line drawing of a rose above a circle, two triangles and an arrow, arranged in a vertical fine line design on a white background.
Rose, circle and arrow line design
Fine line black tattoo of a crescent moon with overlapping circles, a small triangle and the letter N, placed on a forearm.
Crescent moon and circles on a forearm
Close-up of a red geometric triangle spiral tattoo with converging lines on the upper chest, shown as a fresh tattoo on pale skin.
Red triangle spiral on the chest
Large mixed-colour back tattoo of black silhouetted trees fading into green triangular shards and dark cubes, in a geometric blended style across the upper and mid back.
Black trees dissolving into green shards on back
Black and grey blackwork tattoo of an anatomical heart pierced by a dagger, with roots and a geometric frame, on the upper arm.
Anatomical heart and dagger on upper arm
Black and grey photograph of a pair of matching geometric diamond tattoos on the forearms, each with a small lightning bolt near the wrist.
Symmetrical geometric diamond tattoos on forearms
Colourful watercolour-style tattoo of a compass and anchor with geometric lines on the inner forearm.
Compass and anchor watercolour tattoo on a forearm
Small geometric triangle tattoo with a pink fill and black outline on the side of a finger, with a red ring on an adjacent finger.
Small pink triangle on a finger
Black and white photo of two fingers: a fine line arrow with leaf-shaped fletching on one finger, and a solid chevron with a small dot on the other, both placed on the hand.
Arrow and chevron tattoos on fingers
Black and grey blackwork tattoo design of an eye within a triangle above an animal skull with antlers, flowers and feathers, framed by circles and geometric shapes.
Eye in triangle with skull and antlers
Black geometric tribal tattoo of zigzags and triangles on a forearm, with a sleeping black French bulldog resting on the arm.
Tribal geometric tattoo on forearm with sleeping dog
Black geometric linework tattoo of stacked diamonds, a point and dotted rungs running down the upper back between the shoulder blades.
Geometric vertical tattoo on upper back
Colour tattoo of a rearing unicorn filled with a galaxy pattern, its legs and tail breaking into geometric triangles, on the upper arm.
Galaxy unicorn with geometric triangles
Gold metallic temporary tattoos of leaves, a flower, chains and triangle patterns on an upper arm, in a geometric and botanical style.
Gold metallic geometric tattoos on upper arm
Black and grey palm frond tattoo on the upper arm and a geometric forearm tattoo with a circular landscape motif, shown on a person with long dreadlocks.
Palm frond and geometric forearm tattoo
Black ink tattoo of the Deathly Hallows symbol framed by ornate scrollwork, on the inner forearm, in a black and grey style.
Deathly Hallows symbol with scrollwork on forearm
Black and white photo of a fine line geometric hot air balloon tattoo with small square motifs on the inner forearm.
Geometric hot air balloon on a forearm
Silver and gold metallic temporary tattoos of triangles, diamonds and chevrons on the backs of two hands and a wrist, with rings, against sand.
Metallic geometric temporary tattoos on hands
Flash sheet of gold, silver and black metallic temporary tattoo designs, including arrows, feathers, a hamsa hand and geometric bands.
Metallic flash sheet of arrows, feathers and hamsa
Black and grey engraving-style tattoo of an open hand with an all-seeing eye in a triangle, on the inner forearm.
Open hand and all-seeing eye on a forearm
Black and grey geometric lion head tattoo in dotwork shading on the inner forearm.
Geometric lion head on a forearm
Black and grey fine line tattoo of a bird in flight on the upper chest, built from overlapping circles, triangles and dotted lines.
Geometric bird in flight on upper chest