Apologies for the text in the image, a technique called Captcha, verifying that you are a real person but it is designed to keep automated system harvesting email addresses at bay and minimise the amount of spam email we receive.
(Footnote:
When I gave my dog Scruffy his own web page way back in 1997, for a joke, I gave him an email address and put it on his web page. So he then was the first one in the family to get a junk mail as an email arrived within a couple of months of the page going live offering him an aquarium)