If you click on many images on this website you will find that a new tab opens and the image will be displayed in a magnified format, which you can then manipulate by enlarging, dragging etc. If you click on most of the other images you will be taken to a gallery of related images (each of which you can then click on to see enlarged).
This is the result of my playing with some technologies and seeing how they work, but it has proven very useful in practice. You can try it out by clicking on this image from the Home page. There is more about this in the FAQ under the "What happens when I click on an image?" toggle.Back to the top of page