Datoteka:ColorContactLens.JPGDescriptionColorContactLens.JPG Blue Color Contact Lens Español: Lentes de contacto azules Esperanto: Bluaj kontaktlensoj Nederlands: Blauwe contactlens
Datoteka:Glaskugel -- 2022 -- 9846.jpgCreative Commons Attribution-Share Alike 4.0 truetrue English Experiment with lens ball and light stick (2022) German Experiment mit Glaskugel und Lichtstab