Cloud computing concept, AWS Certified Solution Architecture, male, 30s, short brown hair, glasses, white shirt, blue jeans, sitting, laptop, multiple screens, diagram on screen, cloud symbols, arrows, lines, modern office, fluorescent lighting, wooden desk, ergonomic chair, certificates on wall, bookshelf, focused expression, hand on chin, thinking pose, shallow depth of field, high contrast, sharp lines, geometric shapes, 3/4 composition, softbox lighting.