Sprite edits/splices

I've been doing splices or whatever?
the first row is OC's: My friend's jerboa(this came out rly abominable but i still kinda like it?), next to it is a Hyena i made a couple weeks ago(his name's pavi),and last in the line is my friend's pyrokinetic shitbag Aden
Next line was kinda miscellaneous, all thats there is a Hellboy i cobbled together
and the long row is trainer+pokemon sprites, i think most of those are good but theres a couple p bad ones. Combukan+Magma Admin, Vaporeon+Cool/Ace trainer, Sailer+Empoleon, Cyndaquil+ Rocket Grunt, Ditto+Juggler,Rampardos+Roughneck, Reniculos+Preschooler M, Gothitelle+ Preschooler F, Buizel and Oshawot+Tubers, Porygon+(ahaha i cant remember what one i feel inept), Zoroa+Guitarist, Scuicune+ Morty, Vanillite+ Youngster(he looks fuicking dead), and Leafeon and Glaceon with Double Team  
Componants for all of them are straight off bulbapedia