With that background, the designer probably wanted to say these are hieroglyphs etched into stone. But that's not the way. You shouldn't use a photo for background on such design,...nor should you use a photo of sand for the background on tuck.
The J on Jack does look like an upside down deuce (or mirrored), could be confusing for players.
The design of courts however is very nice. The upside down look on Kings and Queens (half of design) doesn't bother me at all here. Even if the feet go to the shoulders on mirrored pic, it's still well connected. Looks great.
What I wouldn't use on this design...is the bevel effect on pics. Really unnecessary.
Back looks nice (would be nicer without the background photo).
This guy had Aztec art (history) to offer, now Egyptian..., I expect Greek to be the next. I admire that he's trying to reproduce their illustrations (or paintings, drawings) in an truthful, coloristic art expression.
Johnny