In the Ostiense district in Rome there is a large mural of a heron titled “Hunting Pollution”. It covers seven storeys of a residential building and took 21 days to paint in 2018.
The artist, Federico Massa (aka Iena Cruz) has used Airlite paint. This paint has been engineered to clean the air around it by neutralizing some pollutants.
The mural was commissioned by Yourban2030, a female non-profit group that strives to bring awareness to environmental issues.
Great photos and interesting info.