This page shows the different variations of the Pełnia księżyca from an Icons8 icon pack. Feel free to resize and recolor the icon, and then download the icon in PNG format for free. Icons are available in PNG and vector.
The moon fully illuminated by the light of the sun, the kind that only appears once a month. The light of the sun is reflecting so brightly that we can't even see the imperfections of the moon's surface.