Characters like Chloe Frazer and Sully are defined by their attire and body language. Chloe’s punk-chic aesthetic contrasts with the militaristic rigidity of antagonists like the Blackthorn crew, symbolizing the tension between idealism and authority. 4. Technical Innovations 4.1 Lighting and Rendering Using the Frostbite 3 engine , Naughty Dog revolutionized light bouncing and global illumination, creating hyper-realistic environments. The underwater sequence, the Temple of Sacrifice , is a standout example, with dynamic lighting and physics-defying camera work.