Like Download 4.39 MB Colorful hot air balloon 4259 x 2745 pixels NIKON D7000 200 mm f/5.6 1/320 s ISO 100 Online since: 24 September 2017 Taken: 3 April 2016 CC0 / Public Domain hot air balloon colorful blue sky cumulus air hot balloon sky flight blue fun float transportation bright recreation ballooning freedom flying color summer airship rainbow aircraft heat