I am trying to upload an image to the footer of my blog. It's my first time loading an image period. Anyway, I uploaded image to Media library. I used a code generator and pasted code into text widget in footer. Image shows up, but code also shows up beneath it in site view. How do I get rid of visible code? Also, how do I add a link to the image? I'd like them to be able to click the image and it take them to my disclosure page.