(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),alien landscape,fantastical world,imaginary world,limit-breaking,creativity,unique and captivating,multicolored stars,giant planet with rings,binary stars,nearby nebula,shooting star shower,interstellar spaceships.
(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,