I'm pretty sure the colors in this are altered, but the pictures you see with all the stars and things visible are long exposure, it keeps the shutter open allowing more light in. The longer you keep the shutter open the more light is allowed in and the more stars are visible.
I'm pretty sure the colors in this are altered, but the pictures you see with all the stars and things visible are long exposure, it keeps the shutter open allowing more light in. The longer you keep the shutter open the more light is allowed in and the more stars are visible.