"Lost Caterpillar" is a pop-up exhibition in a carnival atmosphere that touches on complex questions about identity and its transformations using color, lightness, freedom, and humor. Images of people, women, and children take on and take off their forms, undergo metamorphoses, and invite us to encounter questions that remain without a clear answer. Is the form we were born in the form we were destined for? Is the costume an opportunity to hide ourselves, not to be who we are for a few moments, or vice versa – does it actually allow us to get closer to our authentic 'self'?