I found this great website that helps you instantly create temporary image placeholders for your development websites. Here’s the default example of the temporary image:
I create this image by making the image source (src=) “http://dummyimage.com/480×108”.
The website automatically creates the temporary image with the number. Just looking at their home page, I found that you can also change the background color, text color and replace the dimensions with text. Here’s an example:
The source for this image is:
I highly recommend checking out their website at: http://dummyimage.com/