4K African man engineer using digital tablet maintaining solar cell panels on building rooftop.

A man in a yellow hard hat and safety vest uses a tablet while standing on a solar panel array. The sunny, daytime shot features a single adult, wearing a checkered shirt and jeans, focused on the tablet in his hands. The surrounding setting includes more solar panels and some sparse trees in the background. The video is well-lit and suitable for projects related to renewable energy, construction, engineering, technology, or sustainability.