Graffiti alphabet letter J
https://www.youtube.com/watch?v=7f-7_uDeJZY
Graffiti Tag hand style letters practice | Alphabet | Graffiti Day 7
Graffiti Alphabet Tutorial – How to draw graffiti letters – Letter X
Graffiti alphabet letter K
https://www.youtube.com/watch?v=V6XoDtGSrRw