There are many colored arcs in the sky. This photographer captured one commonly seen in summer, when the sun is high in the sky. Source: https://earthsky.org/todays-image/photo-circumhorizon-arc-new-mexico-august-2020…
Only the Autodidact is Free
There are many colored arcs in the sky. This photographer captured one commonly seen in summer, when the sun is high in the sky. Source: https://earthsky.org/todays-image/photo-circumhorizon-arc-new-mexico-august-2020…