Swiss sketcher

two drawings depicting the city of Lucerne: A "View of the city from the river", watercolor drawing, within a gilded wooden frame. Good state of conservation. B "View of the river from the city", watercolor drawing, framed in gilded wood. The work is in good condition; there are some oxidation stains in the upper part of the composition, in particular near the right corner of the frame., 22,5x34 cm.