Character: Astra. 🟥 A mystical warrior, her is wrapped in a glowing a

Character: Astra. 🟥 A mystical warrior, her is wrapped in a glowing aura of starlight, a costume made of dark metal interspersed with space stone, on her back there are soaring orbits of planets, around which rings revolve. The face is covered with a mask in the form of a star map, long hair, like constellations. The weapon is a lightsaber that looks like the tail of a comet. The background is outer space with asteroids and glowing stars, zero gravity.. 📸 Full height, floating 4k in zero gravity, emphasis on star themes, perspective from above, bright glow, emphasis on the magic of space and mystery.