As I mentioned before there are only letters A-G
The First Letter is obviously A, which you can see in the photo along with the other notes
There are also things called octaves, when you look at the piano you can see that there is the same 2 patterns on the piano that are repeated, when you move higher or lower you are moving to a different octave
The far left of the piano has low note, and the right side has higher notes, and the middle has the in between notes
