As in stained glass, the arts of fire, or in manuscripts painting, the interactions between the different characters are conveyed through body and hand movements.
The raised hands express the dialogue between two figures, while the hands placed under the chin of a character leaning on the table convey his boredom or drowsiness due to drunkenness. As for the servant's hand, close to the groom's back, it seems to warn him of the wine shortage.
