In front of the entrance gate to our therapeutic community for young men with addiction problems, "Merciful Father", was recently appointed a new, large mosaic. The mosaic represents the scene of return and meeting of prodigal son and merciful Father. This parable was an inspiration not only for the name of the community, but also for its entire program. Program of the community is to enable that through prayer, sacrifice, brotherly love and work happens true repentance and healing of body and soul, encounter with merciful Father, and encounter in God ‘s love that gives you the power to a new life and gives you a task to be the life holder into the world. It is interesting that on the picture our Lady's presence is hidden. The strength of her maternal blessing without which many times would be harder to open heart is marked with blue windows and doors on the house behind the meeting scenes. The incentive for this detail came from Father Svetozar who said to the guys that in Russia there is a tradition that families who especially venerate the Virgin, paint doors and windows in blue.