Modern minimalist laptop, Apple MacBook Air, silver metallic body, sleek lines, open on wooden desk, free architecture apps for beginners, SketchUp icon, Revit icon, Blender icon, AutoCAD icon, floor-to-ceiling windows, 3/4 composition, natural light pouring in, plants nearby, water bottle and coffee cup beside laptop, creative workspace, morning sunlight, soft shadows, shallow depth of field, warm ambient lighting.