# essential_protozoa_1862

> As of Oct 28, 2026, essential_protozoa_1862 by Sofia Crespo has no recorded sale.

- Page: https://www.gondi.xyz/collections/essential-protozoa-1862/1
- Artists: [Sofia Crespo](https://www.gondi.xyz/artist/sofia-crespo.md)
- Collection: [essential_protozoa_1862](https://www.gondi.xyz/collections/essential-protozoa-1862.md)
- Token ID: [1](https://etherscan.io/nft/0x01e6b9526138f681cded526864cd709e21b38583/1)
- Contract: [0x01e6b9526138f681cded526864cd709e21b38583](https://etherscan.io/address/0x01e6b9526138f681cded526864cd709e21b38583) (ERC-721)
- Minted: Mar 2, 2023
- Owner: [0xd687706b8fe653af0637ff1766d664717e1200fd](https://www.gondi.xyz/0xd687706b8fe653af0637ff1766d664717e1200fd)
- Image: https://cdn.gondi.xyz/image/vz-5-3owOkmTGKsR5biiNw==/size_512x512

## Description

Focusing on a dialectic system, Crespo’s work additionally leads the viewer towards revisiting the history of natural science. In conjunction with the digital work, she offers a handmade cyanotype. First created in 1842, a cyanotype is a slow-reacting photographic printing process that produces a cyan-blue print, popularised by Anna Atkins in her publication Photographs of British Algae: Cyanotype Impressions (1843). Crespo’s approach of hand-making each cyanotype preserves historical recording methods and pays tribute to leading women in the natural sciences.

[Collector receives 1x1m handmade cyanotype print on fine cotton, framed]

Data from GONDI (https://www.gondi.xyz), Oct 28, 2026.