Is there a way to create this effect in Photoshop?
I could duplicate the same image over and over again, but that's just wrong. There should be an easier way.
Edit: Use of Illustrator and MS Paint is also fine.
After some fiddling around here's way that might be quicker than copying/pasting/moving.
Why use an inferior product when you already have MS Paint installed?
In Paint, use the
Select tool and select the area you wish to "drag" around. Hold
Shift and hold down the left mouse button as you drag the selection around, producing the desired effect.