Cup and Saucer (Trembleuse) by Du Paquier Porcelain Manufactory https://www.rawpixel.com/image/14264555/cup-and-saucer-trembleuse-paquier-porcelain-manufactoryFree Image from public domain licenseObjects selected from a dessert service presented by her majesty the queen to the emperor of Austria from the Industrial… https://www.rawpixel.com/image/329494/free-illustration-image-queen-sir-matthew-digby-wyatt-industrial-art-19thFree Image from public domain license