Blooming cherry blossoms are seen in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

Pedestrians are pictured in a street with blooming cherry blossoms in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

A visitor takes photos of blooming cherry blossoms in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

Blooming cherry blossoms are seen in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

Pedestrians are pictured in a street with blooming cherry blossoms in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

Blooming cherry blossoms are seen in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)

Pedestrians are pictured in a street with blooming cherry blossoms in Bonn, Germany, April 6, 2026. (Photo by Ulrich Hufnagel/Xinhua)