handheld gaming device, Steam Deck, web browsing, on-screen keyboard, touchpad navigation, internet surfing, portable, ergonomic grip, matte black finish, HD touchscreen display, Wi-Fi signal icon, user interface, browser tabs, bookmarked pages, digital content, indoor setting, soft backlighting, close-up shot, high-resolution texture, detailed rendering, ambient occlusion, realistic shadows, dynamic lighting, focused composition.