Hexagonal architecture design, Java programming language, futuristic high-tech laboratory, computer screens displaying coding interfaces, coding tables with ergonomic chairs, whiteboards filled with UML diagrams and algorithm notes, 3D modeling software open on laptops, robotic arms assembling circuit boards, LED strip lights under tables, minimalist interior design, concrete floors, steel beams on ceiling, panoramic cityscape view through glass walls, afternoon sunlight casting futuristic shadows, cinematic composition, high-contrast lighting, 4K resolution.