I fucking hate this kind of stock imagery. If you want to use this on your site, get set to battle me on it because I will fight tooth and nail to not let this kind of bullshit on any site that has my name attached to it.
“Why,” you ask?
For starters, let’s consider that the floating “isolated on white” hand DID actually write those letters which are clearly not handwritten. Do you realize that the dude would have to know how to write BACKWARDS to make this shit happen?
In what professional situation would a businessman need to put a partition of glass between him and his audience and write on the glass backwards?
There’s no reasonable explanation for it, so STOP IT.
It doesn’t matter how you want to tell me that you want to use an image like this. The answer is ALWAYS no.