It isn’t properly a sketch but it isn’t complete neither so let’s just call it sketch indeed.
however I drew this thinking about an artwork i did before I begun to post daily, it was about Seripa but I remember that I wanted to put Dodoria too, so, I tried to do it again with some fixes and I enjoyed this a lot. I think that when this artwork will be complete I’ll post the old one too just to compare.
By the way this scene is inspired from the Dragon Ball Z OVA : Bardock – The Father of Goku, I really liked that.
Stay imaginative.