Two workers are installing solar panels on a rooftop under a clear blue sky. They are wearing safety harnesses and working with tools to secure the panels. The roof has a light gray shingle texture, and there is greenery in the background.
A modern, rectangular air conditioning or heating unit with the logo 'alpha innotec' is installed outside a building with a dark gray brick exterior. The unit is positioned against a light concrete wall, and there is overgrown grass along the edge of the pavement.
A rooftop setup with blue solar panels mounted on a metal frame, reflecting in a puddle of water on a concrete surface. The scene includes a cloudy sky in the background and additional pipes running along the ledge.
A person in a red shirt is fixing or inspecting plumbing under a sink. The scene includes various pipes, connectors, and a disposal unit. The lighting is bluish, illuminating the area where the person is working.