Thirty-three key workers from across Greater Manchester have been honoured after their portraits were projected onto trees in Manchester city centre. <\/p>\n
It was part of a project by the charity City of Trees<\/a> and projection artists Illuminos<\/a>. The charity created a tree trail in the city centre, with 33 notable trees in prominent spaces such as Manchester Cathedral and Stephenson Square, as well as green spaces across the city. <\/p>\n Portraits of 33 individual key workers were projected onto each tree as part of an initiative called Sentinels.<\/p>\n <\/p>\n