Modern conference hall, sleek lines, minimalist decorations, rows of chairs, podium in center, presenter speaking, slide projector, screen behind, abstract tech background, cityscape through floor-to-ceiling windows, futuristic skyscrapers, bustling metropolis, evening atmosphere, warm color tones, soft lighting, shallow depth of field, symmetrical composition, event driven architecture diagram on screen, coding laptop, notes scattered around, innovative entrepreneur, suit and tie, confident gestures, facial close-up, subtle smile, dynamic pose, architectural lines, metallic materials, urban landscape.