How to create a picture that when clicked open email composer

I want to make an "Email Us" picture link at the bottom of my webpage. How do i make it so that it will compose a new email message?

Solution

By using the HTML link code <a href="mailto:example@yourdomain.com"><img src="picture_path.jpg" /></a> And now your picture will open a new email message to example@yourdomain.com in the user's default email program.