Thursday Optical Illusion: Is this a Freakin’ Lake or a Damn Wall?!

I really love the feeling of looking at an optical illusion and then, after several minutes, SUDDENLY seeing the illusion! It's a cool rush when I finally spot it.

Last month it took me hours...HOURS!...to find that cigar in the wall. This one didn't talk me as long but it took Fernie a good 5 minutes to finally see it.

So, here it is. Do you see a freakin' lake or a damn wall?