• ✓Quadrupedal on pillar-like legs, long neck at a natural angle, small head
• ✓Whole animal visible in side view
• ✓Scene matches the period and the fossil site
• ✓No text, people or modern objects

Checked by Claude (AI) on Nov 2, 2026. The score is the share of checklist items the image gets right; it is not an expert scientific review.

Prompt used to create the image

Scientifically accurate paleoart of Dashanpusaurus, a herbivore Sauropodomorpha dinosaur from Bajocian–Oxfordian times (170.9–154.8 million years ago). Reference: Dashanpusaurus is an extinct genus of sauropod dinosaur that lived during the middle of the Jurassic period. The dinosaur was described in 2005 by Peng Guangzhao, Ye Yong, Gao Yuhui, Shu Chunkang, and Jiang Shan. Its type and only species is Dashanpusaurus dongi, named in honor of the paleontologist Dong Zhiming. Anatomy: quadrupedal on pillar-like legs, long neck held at a natural angle, small head. Full body in side view, whole animal visible, standing in a Jurassic landscape with conifers, cycads, ginkgoes and ferns, no grass and no flowering plants. Natural history museum illustration style, realistic textures and natural daylight, muted natural colors. No text, no labels, no humans, no modern objects.

Facts in the prompt come from Wikipedia (en) and Paleobiology Database