A dog is seen at the dog show during the PetExpo 2019 in Riga, Latvia, on March 24, 2019. PetExpo 2019, an international pet industry fair, was held in Riga on March 23 and 24. (Xinhua/Edijs Palens)
In pics: Hequ horses in Maqu County, China's Gansu
In pics: water discharging from Three Gorges Dam in C China's Hubei
Scenery of Xigaze in southwest China's Tibet
Water gushes out from Xiaolangdi Reservoir on Yellow River in C China's Henan
Artistic installation "Infinity Mirrored Room - The Souls of Millions of Light Years Away" showcased in L.A.
Lotus flowers in full blossom in central China's Hunan