45 Days in the Sun #nasa #apod #hungary #solargraph #airplane
hchamp: 12 month solargraph, winter solstice to winter solstice.
Solar Eclipse Solargraph #nasa #apod #sun #solargraph #solareclipse
moonandmoon:windsweptribbons + the-opposite-of-hallelujah:
hchamp: 12 month solargraph, winter solstice to winter solstice.