Galaxy mobile theme, futuristic, high-tech, metallic, sleek design, rounded edges, glowing blue lights, neon accents, space-inspired wallpaper, starry night sky, 3D holographic display, crystal clear screen, minimalist home screen, abstract patterns, gradient colors, bold font, dynamic animations, swipe gestures, finger touching, holding phone, casual pose, modern cityscape, skyscrapers, night scene, soft bokeh lights.