Kalvar was photographing extensively in France, Italy, England, Japan and the United States.
In 1980, a personal exhibition of Kalvar was held in a gallery in Paris, after which his works have participated in many exhibitions. He also published the photo books "Families in France", "The Factory", "Portrait de Conflans-Sainte- Honorine", “Earthlings".
“I think I was born with this ability (to irony). You know I came to photography by accident. I didn't have a job and started as an assistant of photographer. But when I first started shooting myself, I very soon developed the very style that still characterizes me today. I think it correlates with the traits of my character, which by that moment had already been formed - playfulness, a tendency to harmless foolishness, pranks, etc”.