Triangle tattoo ideas

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

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Solid black geometric stag head tattoo with angular antlers and a circle, on the inner forearm, in blackwork style.
Geometric stag head on a forearm
Black and grey dotwork lantern with a moth, a dotted night sky and geometric lines, tattooed on the outer thigh.
Lantern and moth on a thigh
Black and grey sugar skull tattoo with floral patterns, scrollwork and an eye in a triangle, shown on the upper leg.
Sugar skull with floral detail on a limb
Black ink Polynesian tribal sleeve tattoo covering a man's upper arm and shoulder, with bold solid bands and geometric patterns.
Polynesian tribal full arm sleeve
Black and grey blackwork tattoo of a raven in flight inside a brushed circle and an outlined triangle on a forearm.
Raven in a circle and triangle on a forearm
Black dotwork and blackwork tattoo on a forearm showing a hand, a lighthouse, a crescent moon and stars inside a large triangle, with smaller triangles below.
Lighthouse, hand and night sky in a triangle on a forearm
Black tribal blackwork tattoo covering a man's shoulder and upper arm, with circles, spirals and triangles in solid black ink.
Tribal blackwork shoulder and upper arm piece
Black geometric wolf head tattoo with bold linework and shaded facets on the outer forearm.
Geometric wolf head on forearm
Solid black tattoo of a hooded triangular emblem with a curved base, placed on a lower leg, in a blackwork style.
Solid black hooded emblem on a calf
Black and grey blackwork tattoo of the Deathly Hallows symbol, a triangle with a circle and vertical line, decorated with curling scrollwork, on the inner forearm.
Deathly Hallows symbol with scrollwork on a forearm
Black and grey blackwork tattoo of a gothic cathedral with crescent moons and geometric lines on the thigh.
Gothic cathedral with crescent moons on thigh
Black and grey hibiscus flowers within a solid black triangle on the forearm of a hand raised in a shaka gesture against the sea.
Hibiscus flowers in a triangle on a forearm
Black blackwork tattoo of stacked geometric triangles and arrowheads running down the inside of a forearm, in a black and white photo.
Stacked geometric triangles on a forearm
Black and white drawing of a full sleeve tattoo design in a geometric tribal style, with bands of triangles, chevrons and curved stripes on an upper arm outline.
Tribal-style sleeve design drawing
Black and grey blackwork skull tattoo covering the back, with mandala ornament, dotwork on the upper arm and a geometric cross on the other arm.
Black and grey skull across a back piece
Black knotwork tattoo of two interlaced animals with spiral details across the upper back, with a black triangular design on the shoulder.
Interlaced beast knotwork on a back
Black tribal tattoo in a Polynesian-style pattern across a man's upper back and shoulder, photographed from behind against a dark background.
Tribal pattern across a man's shoulder and upper back
Black and grey tattoo of mountains and pine trees inside a triangle, with a small circle above and a horizontal line across the middle, on the upper arm.
Mountains and pines inside a triangle
Black ink eye tattoo on a finger with a dotted mandala flower on the back of the hand and a red and yellow snake tattoo at the side.
Eye, mandala and snake on the hand
Black flash sheet on a white background showing arrows, chevrons, two swallows, a dreamcatcher, feathers, an infinity loop, triangles and crossed arrows.
Tattoo flash sheet of arrows, swallows and feathers
Black and grey blackwork tattoo of ruffled fungi filling a triangle on the inner forearm, shown against a white brick wall.
Fungi inside a triangle on a forearm
Black geometric mandala tattoo covering the backs of both hands and wrists, with dotwork and blackwork patterns, shown resting on a dark leather surface.
Geometric mandala tattoo across both hands
Black and grey photograph of a woman's upper back showing two mirrored geometric sunburst tattoos over the shoulder blades, with the hair in a bun.
Mirrored sunburst tattoo across upper back
Black and grey blackwork tribal sleeve with swirls, dots and triangles covering the upper arm and shoulder of a person shown from the back in a sepia photograph.
Black tribal sleeve on upper arm and shoulder
Black tribal tattoo on a calf showing a stylised face within bands of triangles, spirals and geometric patterns.
Tribal face and pattern calf tattoo
Black ink drawing of a bear in side profile, its body filled with stripes, scallops, triangles and dots, shown as a blackwork-style design on white paper.
Patterned bear outline in black ink
Pencil drawing of a tribal-style curved design filled with triangles, dots and geometric bands, shown on plain paper with no body placement visible.
Pencil sketch of a tribal curved design
Black geometric tattoo of a solid triangle with a partly dotwork circle overlapping it, on the upper arm.
Solid triangle and dotted circle on upper arm
Three views of a solid black Polynesian-style tribal tattoo covering the shoulder and upper arm of a man's arm.
Polynesian tribal sleeve on shoulder and upper arm
Two hands with small black finger tattoos, including a heart outline and geometric line designs, and a red rose on the back of one hand.
Finger tattoos with a rose and a heart
Black and white photo of two blackwork triangle tattoos, one on each inner forearm, with the hands held open and palms facing the camera.
Nested triangles on both forearms
Black dotwork and geometric tattoo of a wolf's head with amber eyes, framed by a triangular pattern and a night-sky panel with trees and a crescent moon, on the inner forearm.
Geometric wolf head on forearm
Black ink tattoo of gothic cathedral spires and a crescent moon inside a large geometric triangle on the outer thigh and hip.
Gothic spires and crescent moon in a triangle
Black tribal tattoo covering the shoulder and upper arm of a man in a dark tank top, in a Polynesian-inspired style.
Polynesian-style tribal sleeve on shoulder
Black ink blackwork tribal sleeve of spirals and triangles covering the shoulder and upper arm.
Tribal arm sleeve with spirals
Black ink full sleeve tattoo with bold geometric and tribal-style patterns covering a forearm, upper arm and hand, shown on a standing person in a grey t-shirt.
Black geometric sleeve tattoo on arm and hand
Black tribal blackwork sleeve covering the shoulder, upper arm and part of the forearm of a shirtless man.
Tribal blackwork sleeve over shoulder and arm
Black and grey hand-drawn Polynesian-style tattoo design of spirals and triangular blades with fine hatching, shown as a flash sheet.
Polynesian-style spiral and triangle design
Black tribal tattoo covering a lower leg, with a central spiral motif, bold geometric shapes and a band around the ankle, shown in blackwork style on the calf.
Black tribal calf tattoo with spiral centrepiece
Black blackwork tribal sleeve tattoo covering a man's shoulder, upper chest and upper arm, with swirls, triangles and dotted bands.
Tribal sleeve across shoulder and upper arm
Black and grey sketch-style tattoo of a horned ram head with a triangle eye and tentacles, on the outer thigh.
Ram head with tentacles and all-seeing eye on thigh
Bold black tribal tattoo covering the upper arm and shoulder, with spirals, triangles and a hexagon pattern.
Black tribal sleeve on upper arm and shoulder
Black and grey blackwork tattoo of parallel lines, triangles and bands covering the back of a hand, fingers and forearm.
Geometric lines and triangles across hand and forearm
Black blackwork-style tattoo on the inner wrist showing a solid silhouette of a figure in a hat with outstretched arms, set inside a large A-shaped outline.
Standing figure within an A-shaped frame on a wrist
Black and grey dotwork mandala tattoo with stacked arch shapes and a solid triangle, covering the inner forearm.
Mandala forearm piece in dotwork
Black tribal sleeve tattoo covering the shoulder and upper arm, with spirals, triangles and bold curved bands.
Tribal blackwork sleeve on shoulder and upper arm
Three black tribal-style sea turtle designs on a white background, one with a plumeria flower and lei border, one with a central leaf motif, and one with a sunburst pattern.
Three tribal sea turtle designs
Three-panel photo of a man's shoulder, chest and upper arm with a bold black blackwork geometric tattoo of triangles, spikes and chevrons, with a zigzag line continuing down the forearm.
Blackwork geometric shoulder and arm piece