# Dashboard artwork — all public domain / CC0

| file | work | source |
|---|---|---|
| vitruvian.jpg | Leonardo da Vinci, *Vitruvian Man* (c. 1490) | Wikimedia Commons, public domain (photo: Luc Viatour) |
| embryo-studies.jpg | Leonardo da Vinci, *Studies of Embryos* (c. 1510–13) | Wikimedia Commons, public domain (photo: Luc Viatour) |
| vanitas-claesz.jpg | Pieter Claesz, *Still Life with a Skull and a Writing Quill* (1628) | The Met, Open Access CC0 — object 435904 |
| stilllife-heda.jpg | Willem Claesz Heda, *Still Life with Oysters, a Silver Tazza, and Glassware* (1635) | The Met, Open Access CC0 — object 438376 |
| marble-queen.jpg | *Marble head of a Ptolemaic queen* (c. 270–250 BCE) | The Met, Open Access CC0 — object 257603 |
| marble-warrior.jpg | *Marble statue of a wounded warrior* (c. 138–181 CE) | The Met, Open Access CC0 — object 251929 |

Downloaded 2026-09-22. Rendered as a duotone with a dither overlay; originals unmodified on disk.