A man and woman wearing FFP2 masks to curb the spread of COVID-19 are seen in front of a mural depicting Santa Claus, in Madrid, Spain, Wednesday, January 12, 2022. Italy, Spain and other European countries are re-instating or stiffening mask mandates as their hospitals struggle with mounting numbers of COVID-19 patients. (Photo by Manu Fernandez/AP Photo)
A woman and her dog are pictured in front a mural in honor to health workers as the coronavirus disease (COVID-19) outbreak continues, in Mexico City, Mexico on November 7, 2020. (Photo by Gustavo Graf/Reuters)
A man walks his dog past a mural depicting a frontline worker amid the spread of the coronavirus disease (COVID-19) in Dublin, Ireland, January 12, 2022. (Photo by Clodagh Kilcoyne/Reuters)
A pedestrian wearing a protective facemask walks past a graffiti, in central Athens, on January 4, 2022. Greece along with other European countries experiences a surge of Covid-19 infections, with authorities debating whether to reopen schools on January 10 with stricter protection protocols. (Photo by Louisa Gouliamaki/AFP Photo)
People take selfies at a mural by artist Brian Rolfe depicting the late Anglican Archbishop Emeritus, Desmond Tutu in Cape Town, South Africa, Tuesday, December 28, 2021. The funeral service for Tutu, who died Sunday at the age of 90, will be held on New Years Day. (Photo by Nardus Engelbrecht/AP Photo)
A Palestinian artist draws a mural of Hisham Abu Hawash, a Palestinian prisoner who ended his hunger strike after Israel committed to his eventual release, in Gaza City on January 5, 2022. Abu Hawash, a 40-year-old member of the Islamic Jihad militant movement, began refusing food in August to protest Israel holding him without charges or trial. (Photo by Mohammed Abed/AFP Photo)
A woman walks past mural in the Al-Anbarieen heritage neighbourhood in Baghdad's Khadimiya city, Iraq, 16 November 2021. The graffiti was made by the Butterfly Effect team, which includes a group of Iraqi painters who volunteered to paint the walls of the houses of heritage neighborhoods of Baghdad, “to beautify the walls of old houses with colors and drawings in order to give hope and happiness and encourage a culture of art and peace in society”, Ali Khalifa one of Butterfly Effect team said. (Photo by Ahmed Jalil/EPA/EFE)
A view of a mural in the Al-Anbarieen heritage neighbourhood in Baghdad's Khadimiya city, Iraq, 16 November 2021. (Photo by Ahmed Jalil/EPA/EFE)
A view of a mural in the Al-Anbarieen heritage neighbourhood in Baghdad's Khadimiya city, Iraq, 16 November 2021. (Photo by Ahmed Jalil/EPA/EFE)
A view of a mural in the Al-Anbarieen heritage neighbourhood in Baghdad's Khadimiya city, Iraq, 16 November 2021. (Photo by Ahmed Jalil/EPA/EFE)
A man walks past murals in the Al-Anbarieen heritage neighbourhood in Baghdad's Khadimiya city, Iraq, 16 November 2021. (Photo by Ahmed Jalil/EPA/EFE)
Bosnian artist Benjamin Cengic speaks to colleagues applying the touches on his mural painting depicting German former F1 driver Michael Schumacher on a which was rebuild with the motor sports' star financial support in Sarajevo, Bosnia, Monday, Jan. 3 2022. The artists unveiled the mural on Schumacher's 53rd birthday, as a tribute for the driver's involvement in supporting children's hospitals and rebuilding damaged homes during and after the Bosnian war. (Photo by Eldar Emric/AP Photo)