Wipe the area where you wish to attach the pictures on the cabinets using a soft cloth dampened in hot water. Allow the area to dry.
Insert a sponge applicator into a jar of decoupaging glue and apply a small dollop on the back of a picture.
Press the picture against the cabinet, holding it in place until it stays. Repeat with any other pictures you wish to lacquer to the cabinets.
Paint a thin but even coat of decoupaging glue over all the pictures using the sponge applicator, covering them completely. The decoupaging glue will appear a solid white at first, but will transform into a crystal clear finish after it dries.