How about pulling the devil bull in Colossus.
It looks like spectacular.
Left hand red lightning, right hand blue lightning. If the body color be red, it somehow lost the balance. I prefer the original gray better. Also, i suggest you can google Ivan the Terrible in Fate for reference. It is a character about Thunder too.
@kingtsuny Thank you!!! I will try to add a bull-shape on ThunderKill champion belt lol 
@bitesthedust_wbmo Thank you for your advance!!!! I am going to draw a grey tattoo to balance the body of red . 
Much awesome man, looking forward ur next stage😎
be careful with photos in your artwork
@Kurthk Hope there are next stage bro
@tianlei I did use photo for reference on the shape and the base tone on the gold texture as I see most of the champion belt are the same pattern and shape. Anyway, I resign a champion belt taking advance on @kingtsuny and reduce the cloud texture after hearing your reminder.
Thunder Update
Reduce the cloud texture and re-do the right leg armor 
Should the thunder killer be more lustre on his muscle？
Belt Render
T-H-U-N-D-E-R K-I-L-L Champion E-BULL belt 
the details are fantastic! Good job ^^
This is looking amazing but yeah, photobashing isn't allowed in the contest at all, so if I were you I wouldn't use anymore and completely paint out what you have here already
Thunder Render Update 
Yeah!! I got rendered his massive body and the strongest muscle in ArtWar 
Retouch the thunder effect and now going to add some lighting and spark on it 
C&C Are Welcome
@kingtsuny done it 
@Lil_G Thank you!!! I are trying to step one more to improve myself in this competition 
@nesokaiyoh Thank you !!! I feel sorry to directly place a belt photo on my painting in order to save my time. However, there are no chance to re-do a draft, and I chose to paint over it at all with a bull and T-H-U-N-D-E-R-K-I-L-L diamond belt. I don't know whether the audience and admin accept it, but I want my painting keep at a high level and improve myself in every competiton 
I love how much of detail youre putting in the painting. If i have any comment it would be the reduction on the right thight, its seems more accuarate and muscled defined as the torso in previous updates, but maybe is just my impression.
ARRRR Update
Finalizing the lighting and the background ~
@juanreina654 Thanks for your advance. I will check it and correct it if I still have time 
Finalizing
Add tattoo and re-touch the lightening effect !! 
Crazy...
I love it!!
Good Job
Polishing
