Show air brush lit painting tho the compressed all spray tins has beai used for a considerable time to fo ph painting inting largo large surfaces surfaced ez like tile eiffe elfte tower and for whitewashing tho the newer art of decorating small sur faces by means ot at an air brush keenn se c WE to have reached its highest develop ment in germany ot of tho the two types of apparatus one is held like a pencil and the other is used like a revolver vei and the air for spraying Is supplied from a cylinder of compressed air or carbonic acid gas or or in a more primitive way by a hand pump it Is capable of a great variety of f applications the airbrush air brush can be used for ordinary industrial painting by any workman while an artist of some abil uy ity can paint flowers and other designs upon enamel glass porcelain bronze paper and even upon cloth carpets and other fabrics it has prove specially serviceable tit in retouching photographs I 1 |