Gertie the dinosaur standing on a cliff edge looking at a mastodon

Title: Gertie the dinosaur standing on a cliff edge looking at a mastodon
Description: Copy of cel from "Gertie the dinosaur", one of the earliest known animated films.
Creator: McCay, Winsor
Date: c1914
Medium: Animation cel comprised of ink on rice paper
Subject: Dinosaurs; Animation cels
Rights
Source: https://cdn.loc.gov/service/pnp/ppmsc/02800/02839r.jpg