Koken makes it easy to display a Library image anywhere outside the console.
First, select the Library image you want use by clicking on it. Then click on the Share button at the top of the middle column (screenshot below). Click the Embed option.
There are three image size options to choose from. Preset uses an image that has already been generated by Koken. Original uses the original image you uploaded. Custom generates a new image using a specific width/height. Unchecking "Constraint proportions" with custom sizes will create a cropped image at the dimensions you enter.
When finished, click the Generate HTML code button. A field will appear containing your HTML code. Copy/paste this into any web page to display the image.