Let’s have fun with pictures. Pictures on a website are really nothing more than links that are embedded onto a web page. In other words, the pictures themselves are located on another computer (server), and uploaded into the web page every time it is loaded.
It is also important to remember, most of your users are on mobile platforms. Due to this, all pictures need to change their size with the screen they are being view upon. This is referred to as “Responsive”. Instead of picture having a defined size, they are defined by percentages. Let’s practice with the picture below!