Lubo Chapter 1 Page 15
This fight scene was pretty fun to draw, albeit tricky due to overlapping bodies. But I think it turned out pretty good.
Also I got pretty carried away with the Japanese onomatopoeia, ahem...
ドス, "DOSU", PUNCH
バタアン, "BATAAN", SLAM
ドーン, "DOON", an impact
バキ, "BAKI", BAM/CRUSH
By the way, here's a long list of Japanese Onomatopoeia that I reference