alright so, i'm going to showcase my first set

so i've sold it and i've bought it again(for cheaper lol), when i first made this set, i had little knowledge on mapping besides putting the respective images i want according to the template, so, now that i own this set again and i understand mapping a little better(thank you so much nblx), i have decided to do minor reworks on some parts of the set such as arms, hand and torso, so yeah, now this set is in WIP phase once again.

to be honest i really have no idea on what should i do, so far i've done the hand, make it have fingers instead of some random thing, i'm going to work on the torso as well but i have no idea what to put there.

so yeah, cncs are very very welcome, if you have any ideas, post below because i'm in desperate need for those things and that would be so much appreciated, dl lp me for more detailed look

Program Used: made with gimp the first time but hands and future reworks will be made in photoshop
Time Taken: 5 days originally
Color: some weird shade of grey and amber
also if you have any texturing tips(mapping shading etc)please tell me as well, i want to make good textures and be a good texture artist, thank you