True crime fanatics might already be familiar with the Happy Face Killer (not to be confused with the fictional Heart Eyes ...

The chain links simulate heart-shaped bubbles with the highlight being a spherical crystal, but when viewed individually, it resembles a smiley face. You can flexibly change the material to suit the ...

How a simple line drawing of a smiley face became a global shorthand for brands to connect with people on an emotional ... five diverse artists and illustrators to explore the creative potential to be ...