Axial Commons Image Treasury
Sepia stipple engraving in a laurel wreath: a standing draped woman watches a seated woman raising a compass at an easel, beneath the caption Perspective requiring assistance of Geometry.

A female figure at an easel is helped by another with a compass; representing perspective and geometry in art. Coloured stipple engraving, 1786.

An oval vignette within a laurel wreath shows a draped standing woman behind a seated woman who raises a compass beside an easel, with an arched window and a round picture on the wall. Below, the engraved caption reads Perspective requiring assistance of Geometry, in sepia tones.

Artist
Unknown
Date
1 July 1786
Medium
Allegorical prints Stipple engravings
Source
Wellcome Collection
Size
2629 × 4000 px
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Public domain · Wellcome Collection marks it Public Domain Mark; made by 1786.
Rights checked 2026-11-05 · tier A · as stated by the source: Public Domain Mark (Wellcome Collection)

Credit (appreciated, not required for public-domain works): Wellcome Collection

Español: La perspectiva necesita la ayuda de la geometría, grabado de 1786

Una viñeta ovalada enmarcada por una guirnalda de laurel muestra a una mujer de pie, con ropa drapeada, detrás de otra mujer sentada que levanta un compás junto a un caballete, con una ventana arqueada y una imagen redonda en la pared. Debajo, la leyenda grabada dice Perspective requiring assistance of Geometry, en tonos sepia.

Português: A perspectiva precisa da ajuda da geometria, gravura de 1786

Uma vinheta oval emoldurada por uma guirlanda de louro mostra uma mulher em pé, com roupas drapeadas, atrás de outra mulher sentada que ergue um compasso ao lado de um cavalete, com uma janela em arco e uma imagem redonda na parede. Abaixo, a legenda gravada diz Perspective requiring assistance of Geometry, em tons sépia.