Keywords: Feral horses - Pryor Mountain Wild Horse Range - Montana.jpg en Feral horses at the Pryor Mountain Wild Horse Range in Montana in the United States 2011-05-02 http //www blm gov/pgdata/etc/medialib/blm/mt/blm_programs/whb Par 0228 Image 198 149 1 gif Bureau of Land Management U S Department of the Interior PD-USGov Uploaded with UploadWizard Feral horses from Montana Pryor Mountains Wild Horse Range Groups of horses with varying coat colors Sleeping and resting horses Social behavior of horses |