{"version":"1.0","type":"photo","width":1024,"height":757,"title":"poster: United Air Lines, Evolution of airline fleet","url":"https:\/\/static.sfomuseum.org\/media\/177\/949\/005\/1\/1779490051_WaYf3dmqrwQBI6ZnNd5uIMxFvz6sqtxz_b.jpg","author_name":"SFO Museum","author_url":"https:\/\/collection.sfomuseum.org\/objects\/1779488513\/","provider_name":"SFO Museum","provider_url":"https:\/\/collection.sfomuseum.org\/"}