Infrared Telescope Facility, IRTF, telescope for infrared astronomy at the Mauna Kea Observatory on the summit of the Mauna Kea volcano, 4205m, with clouds below, summit of the Haleakala volcano on the Island of Maui at back, Mauna Kea, Hawaii, USA

4205m ambiance ambient america american area areas astronomical astronomy at atmosphere atmospheric back backdrop backdrops below blanket blankets cast ceiling ceilings chain chains cloud clouded clouds cloudy countryside cover covering covers dusk evening exterior exteriors facility filled for formation formations full haleakala hawaii infrared infrared irtf island kea landscape landscapes maui mauna mood mood filled moods mountain mountained mountainous mountains nebulous nobody north observation observations observatories observatory observatory of on outdoor over over cast overcast photo photos range ranges rangy region regions sceneries scenery scenic shot shots states summit telescope telescope telescopes the twilight united us us american usa volcanism volcano volcanos watching with