Walks in a forest where sunlight filters through the trees, pine needles crunch underfoot and fresh smell of moss and moisture permeate the air! Feel so rejuvenated and one with nature when I'm in a forest.
Fire rainbows are the rarest of all naturally occurring atmospheric phenomena. For a fire rainbow to occur, cirrus clouds must be feet in the air with the precise amount of ice crystals, and the sun must hit the clouds at 58 degrees. (a/k/a Sun Doggies)