This is a pretty straightforward 12 bar blues for beginners to play on a C harmonica. It follows a completely normal 12 bar blues structure.
If you don’t know what the standard 12 bar blues structure is. Just have a look at this…
Learn it lick by lick
It is important to break this down and learn it bit by bit or lick by lick. You will notice that each lick follows on from the previous one.