A red alien on a purple planet gear.

a predator comes from another planet and having six arms along 2 tails with horns on his head with sharp teeths and big red eyes armoured with modern ambulation to target the humans

fleet of spaceships arriving at earth from the perspective of someone on earth, hyperrealistic, dynamic angles, glowing colors, cinematic shot, neon orange, purple, green, ray tracing --ar 16:9

alien super soldier in jet black armor with straight-line golden accents resembling egyptian drawings, holding a tech rifle and patrolling sagebrush prairie on a strange planet --v 6.0 --ar 16:9

cowboys playing poker on alien planet, tentacles, eyes, psychedelic , western ranch, sherif, alien

gorgeous xenomorph alien made of diamonds on a dark diamond dusted planet with moon lighting that makes the diamonds sparkle. High fashion model standing hunched over pose. Only stars and the galaxy in the background, no visible moon. --v 6.1

a Salvadore Dali painting of alien surfers on a far away planet

panavison 70 still, otherworldly queen dressed in green and purple garb standing in an alien world, red eyes, attire similar to moebius style, surreal, --s 300 --ar 9:11 --v 6.1

Mikalojus Konstantinas Ciurlionis's painting depicting Alien Contact on Planet Jupiter, Alien portrait, close up, Interplanetary Dimensional Beings, Dark Purple, Sapphire Neon Glow, HDR, ultra realistic, intricate details, high resolution, octane render, unreal engine 5, 8k, Ultra-HD,, --chaos 10 --ar 2:3 --v 4 --s 300 --upbeta

a massive Artiodactyla type animal so large it can reach the clouds. It is slowly striding the plains of an alien world with a bright sunny day, the sun is a green hue and the sky saturating in oranges and purples

a Codex Seraphinianus inspired poster of alien musicians on an alien planet of fog and dunes with a huge sun baking the band, 80s motif --ar 8:11 --chaos 25 --stylize 600 --style raw

gorgeous xenomorph alien made of microscopic diamonds on a dark diamond dusted planet with moon lighting that makes the diamonds sparkle. High fashion model standing, but very scary pose. The atmosphere is slightly smokey. Only stars and the galaxy in the background, no visible moon. --v 6.1

NASA spacecraft landed on an alien planet

Wideshot of a highly detailed image of a rugged alien planet with a greenish blue sky, rugged mountains, dense forest, and ancient alien city in ruins and engulfed in vegitation with several humans in the foreground exploring the alien ruins. --ar 20:9 --style raw