Selenium Bags

Description: A refined Selenium design. Selenium is a chemical element with symbol Se and atomic number 34. It is a nonmetal with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium. It rarely occurs in its elemental state or as pure ore compounds in the Earth's crust. Brought to you by Periodic-Tees.com

Description: A black background with four bordered cells resembling a periodic table. The top row shows chemical symbols and atomic numbers. The main focus is the word "INTENSE" formed by letters from "Indium" (In), "Tellurium" (Te), "Nitrogen" (N), and "Selenium" (Se), with a glowing effect. The element names are at the bottom of each cell.

Description: Three forelle pears in selenium tones, photography by Darla Hallmark, ca 2000

Description: The CAPTCHA is annoying for us as humans, but it could be a great way to stop automatic attacks or bots like brute force, CSRF or even XSS attacks.