Photos: Wikimedia Commons, mostly from images-of-elements.com (CC BY 3.0), credited on each element. 3D scans: Sketchfab, credited on each scan. Spectra: NIST Atomic Spectra Database. Element data: Periodic-Table-JSON.
Pick an element. See a real sample, then see the atom eight different ways.
Photos: Wikimedia Commons, mostly from images-of-elements.com (CC BY 3.0), credited on each element. 3D scans: Sketchfab, credited on each scan. Spectra: NIST Atomic Spectra Database. Element data: Periodic-Table-JSON.