See 200.6 (B)....."or at the time of installation by a distinctive white marking at its terminations".
Nope, no grey tape.
This appears to be a Cutler-Hammer panel, but it doesn't look new. Seems to me they don't make the breakers with the tan (or grey in the case of bolt in) handles on them anymore, and there's quite a bit of dust collected on the top of the top 2 breakers.
On the bottom pic, you can see that not only are the AC cables not terminated properly, the guys didn't even knockout the KOs all the way!...S