Design for Coffered Ceiling in Four Alternate Color Schemes, Empress Eugenie's Hotel by Jules Lachaise and Eugène Pierre… https://www.rawpixel.com/image/9085095/image-art-watercolors-vintageFree Image from public domain license
Design for Ceiling in Chinois Style, Empress Eugénie's Hotel by Jules Lachaise and Eugène Pierre Gourdet https://www.rawpixel.com/image/9328651/image-vintage-illustration-public-domainFree Image from public domain license
Menu card (p. 2) for the banquet in honour of the presence of German Emperor Wilhelm II and Empress Auguste Viktoria on… https://www.rawpixel.com/image/7659017/image-public-domain-photo-cardFree Image from public domain license
Menu card (front page) for the banquet in honour of the presence of German Emperor Wilhelm II and Empress Auguste Viktoria… https://www.rawpixel.com/image/7666814/image-paper-art-vintageFree Image from public domain license