Drop the masks! While his characters in weightlessness have already toured the world, the favorite child of French street art seems to have found a new playground in the capital... Head to the Herbal Museum to discover the imaginary worlds of an idealistic and committed globepainter. A poetic and falsely naive journey that starts at the other end of the globe. From the Donbass at war to the destroyed neighborhoods of Shanghai, from the Palestinian refugee camps to the schools of Haiti, his silhouettes of carefree giant children have appeared on each continent before covering the walls of this somewhat mischievous exhibition. Here, traditional board games from each country visited by Seth accompany the large colorful frescoes, while palisades with holes and secret doors hold their share of unexpected discoveries like this bewitching tunnel in the colors of the rainbow. -sky where the portraits follow one another in a whirlwind of telescopic images. Pranksters and masked toddlers thus punctuate this childish dive into the mischievous universe of an artist who knew how to preserve his child's soul and invites us to do the same.