if you're interested, I did find a couple.
In the third row from the bottom, ninth space from the right side, the number has to be a two since the space to the left of it has to be a mine.
Also, in the second row from the top, tenth spot from the right, that number has to be two. If you look at it, the spaces to the up-right and up-left both have to be mines.
Finally, there are two fives in the center text image that only have four bordering spaces.
It really is an amazing work of art, but I suppose you know that