sac venom, No Man's Sky, alien plant, bioluminescent, hazardous flora, tentacles, purple and green colors, exotic, toxic environment, sci-fi, extraterrestrial landscape, floating islands, vibrant ecosystem, misty atmosphere, soft ambient lighting, close-up shot, detailed texture, surreal, otherworldly, 3/4 view, high-resolution, digital painting style, glossy surface, organic structure, alien wildlife in background, ethereal glow, fantasy, video game concept art.