Why so serious?

This is my first self portrait blip! Admittedly this is a very amateurish attempt, using the cliche iPhone and mirror technique, but I only had time to take a quick snap. I'm currently donning a beard, but that will have to come off as of the beginning of next week due to having to undergo respirator training at work. One must be clean shaven to get a good air tight and liquid seal between the face and the mask, so no beards allowed :-(