girl Sarah Louise Kerrigan dark corridors futuristic spaceship tech corridor natural chitin texture airlock in the background expressive background super detail hyperphotorealism huge amount of fine detail long hair gray eyes flickering light 8K UHD super resolution futuristic natural textures warm light cinematic flickering halogen cinematic lighting subtle distortion otherworldly anatomy ethereal figure unique features intriguing form engaging proportions merged persona artistic abstraction imaginative limbs surreal hands enigmatic expression optical illusion natural light round windows celestial glow mysterious ambiance