I would like to warmly recommend Sebastian for taking high-quality photos at events. We organised a large event with several hundred people in Kraków, focused on Earth observation and land monitoring. The event featured a diverse range of speakers and interactive sessions, and Sebastian delivered excellent photos throughout, including close-ups, group photos, shots of speakers on stage, and images of the audience. He is professional, well organised, and always has a smile. I would happily work with him again.