In 30 Chemigrammes, Stéphanie Probst explores the rich visual possibilities of the experimental photographic process known as the chemigram. Through thirty works, Probst combines traditional photographic chemistry with direct painterly gestures on light-sensitive paper, without the need for a camera or darkroom. Each image emerges from the spontaneous interaction between light, matter, and chemical reaction, resulting in powerful abstract compositions. This collection celebrates the fusion of photography and painting, opening new avenues of expression within contemporary photography.