Roofing expert, male, 30s, yellow hard hat, safety glasses, tool belt, gloves, ladder, roof tiles, architectural shingles, installation guide, step-by-step instructions, measuring tape, utility knife, hammer, roofing nails, flashing, underlayment, asphalt shingles, roofing felt, steep slope, residential building, suburban neighborhood, sunny day, clear blue sky, detailed texture, realistic rendering, high-angle shot, 3/4 composition.