Christmas 1896 (1896) by J. Ottman Lithographic Company. Original from Library of Congress. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/1232792/vintage-christmas-card-illustrationFree Image from public domain licenseStudy of Trees by a Mountain Stream by Rev. James Bulwer, William James Müller https://www.rawpixel.com/image/9614031/image-autumn-mountain-free-visiting-card-winterFree Image from public domain license