Spanish Civil War poster. A large yellow piece of machinery atop a red and gray magnet at top right pulls surrendering soldiers, rendered in flat black and gray, toward a fence. Text, lower right, in red: LA AGITACION ENTRE EL ENEMIGO (Agitation within the enemy); top left, printed signature: MELENDRERAS; top left, below signature is a star within a circle surrounded with: COMISARIADO GENERAL DE GUERRA-COMISION DE PROPAGANDA-INSPECCION CENTRO (War General Curator- Commission of Propaganda- Central Inspection); left, below image: SINDICATO DE PROFESIONALES DE LAS BELLAS ARTES, U.G.T. (Fine Art Professionals Union, U.G.T); right, below image: RIVADENEYRA C.O. MADRID