
No. XII. Forms and solids
Standard HD
Master Pro
Print sizes Pro
| Paper size | Orientation | Quality | File |
|---|---|---|---|
| A5 | Portrait | 300 dpi | Get with Pro |
| A4 | Portrait | 300 dpi | Get with Pro |
| A3 | Portrait | 300 dpi | Get with Pro |
| A2 | Portrait | 300 dpi | Get with Pro |
| 5 × 7 in | Portrait | 300 dpi | Get with Pro |
| 8 × 10 in | Portrait | 300 dpi | Get with Pro |
| 11 × 14 in | Portrait | 300 dpi | Get with Pro |
| 16 × 20 in | Portrait | 300 dpi | Get with Pro |
| 18 × 24 in | Portrait | 300 dpi | Get with Pro |
| 24 × 36 in | Portrait | 200+ dpi | Get with Pro |
| 30 × 40 cm | Portrait | 300 dpi | Get with Pro |
| 50 × 70 cm | Portrait | 300 dpi | Get with Pro |
A print-ready JPG or TIFF in sRGB with the color profile embedded, made from the museum master and never enlarged.
Palette
All 4 colors in one file, ready to load as swatches in Adobe, Procreate, GIMP or Krita, or as CSS variables.
Palette file
Credit this image
No. XII. Forms and solids, Marcius Willson (1890), Library of Congress. Via artnap.com
No. XII. Forms and solids, Marcius Willson (1890), Library of Congress. Via artnap.comNo. XII. Forms and solids, Marcius Willson (1890), Library of Congress. Via <a href="https://artnap.com/artwork/pdx-972076">artnap.com</a><figure><a href="https://artnap.com/artwork/pdx-972076"><img src="https://img.artnap.com/artworks/pdx/pdx-972076/web.jpg" alt="No. XII. Forms and solids, Marcius Willson (1890)" width="1137" height="1600" style="max-width:100%;height:auto" loading="lazy"></a><figcaption>No. XII. Forms and solids, Marcius Willson (1890), Library of Congress. Via <a href="https://artnap.com/artwork/pdx-972076">artnap.com</a></figcaption></figure>
Free to use. A link back is appreciated.
Why is this public domain? The Library of Congress lists this work as public domain.
About this work
This educational chart, titled No. XII. Forms and solids, displays rows of two-dimensional shapes such as triangles, polygons, ellipses, and segments above a lower section of three-dimensional solids including a cube, pyramid, cone, and cylinder, each labeled beneath.

































