Blue Gray Green Red from Artists for Obama
- Medium
- color lithograph on wove Rives BFK paper from a portfolio of eight lithographs and five etchings
- Dimensions
- image: 7.94 x 25.4 cm (3 1/8 x 10 in.) sheet: 30.48 x 35.56 cm (12 x 14 in.)
- Genre
- Portfolio
![Untitled [trial proof]](https://api.nga.gov/iiif/e5e496cd-de3a-46d6-a81b-ecfad4ddcf17/full/843,/0/default.jpg)
