![](http://www.ecns.cn/hd/2021/08/13/ec055bc6cdc649149f40b72f4fbc40f7.jpg)
People stop to look at the heart-shaped artwork created by Italian-Belgian artist Alfredo Longo in a public park in Bordeaux, south-western France, on August 10, 2021. The artpiece is made with recycled aluminum cans, aiming to raise people's awareness about climate change. (Photo/ Agencies)
![](http://www.ecns.cn/hd/2021/08/13/6b35ff10e36840bc8708b815f709770b.jpg)
People stop to look at the heart-shaped artwork created by Italian-Belgian artist Alfredo Longo in a public park in Bordeaux, south-western France, on August 10, 2021. The artpiece is made with recycled aluminum cans, aiming to raise people's awareness about climate change. (Photo/ Agencies)
![](http://www.ecns.cn/hd/2021/08/13/d8a99133066a484799628342ec12ceb4.jpg)
People stop to look at the heart-shaped artwork created by Italian-Belgian artist Alfredo Longo in a public park in Bordeaux, south-western France, on August 10, 2021. The artpiece is made with recycled aluminum cans, aiming to raise people's awareness about climate change. (Photo/ Agencies)