No sunscreen
The sun, though important for life on our planet, can be pretty harsh on our bodies. Going out in the sun for just 30 minutes can lead to an annoying stinging sensation, so always make sure to lather yourself in SPF 1000 before heading outdoors. This is a lesson that totally escaped this poor guy’s mind.

On a happier note, the parts of his body that he painted seem to be perfectly fine. If you don’t have sunscreen, the next best thing is to paint yourself. Judging by this picture, blue and green paint work best at repelling harmful sunrays.