Visitors buy chocolates during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)

Visitors buy chocolates during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)

A woman prepares chocolate desserts during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)

A girl looks at chocolate desserts during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)

Chocolate desserts are displayed during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)

A boy learns how to make a chocolate dessert at a confectionery workshop during the Radovljica Chocolate Festival in Radovljica, Slovenia, April 19, 2026. (Photo by Zeljko Stevanic/Xinhua)