Members took part in the painting from 11am until 9pm, working on getting their masterpiece finished.
Ian, who is a member of Love4Life, said: “Lots of people have had their say on what the mural should look like.
“We got to put everyone’s ideas together and it looks really good â I’m glad all the guys have been able to get involved. We do so much as a group and that’s what makes Love4Life so great.”
Member David added: “The mural looks really nice â everyone has done a very good job.”
Street artist Fark has been painting on the streets of Portsmouth for 15 years, and was inspired after meeting the members of Love4Life.
He said: “They’re such a cool bunch of guys. It’s so important to have a project like this, these guys don’t necessarily have the same opportunities to find love and make friends, but this group makes it possible.
“It’s just such a lovely environment here, I’ve loved working with everyone today and everyone is happy with the finished piece.”