First ball point pen sketch

I have been watching the ball point pen art of a hive blogger @maxwellmarcusart and his pen arts are so amazing that I wanted to try them myself. this is my very first. I still haven figured out the shading part, there is no light pressing or hard pressing or blending. it seems really hard. I don know how he does that. it was fun so I would try to draw one or two a day.