13 January 20216 September 2021 Spreuerbrücke Luzern Switzerland Freehand pen and ink sketch by Dai Wynn of the Spreuer bridge in Lucerne, Switzerland. This ancient structure spans the River Reuss allowing pedestrians to cross the river under cover. A less famous covered bridge than the Kapellbrucke or Chapel Bridge further downstream towards Lake Luzern. Drawn on rough texture Arches 300gsm cotton paper. 29.7 cm high by 21 cm wide by 0.1 cm deep approximately. A4 standard size.