Wood rock mountains background, vintage nature illustration by William Day. Remixed by rawpixel. https://www.rawpixel.com/image/11516947/image-background-plant-artView licenseDenbigh Castle (1793), vintage architecture illustration by Thomas Girtin. Remixed by rawpixel. https://www.rawpixel.com/image/11516981/image-background-cloud-artView license