hi,  i am iffi, 

please explain it, do you want same pictures in vector format ?  or similar  symbols in vectors format ?

and explain it also , in 3d  or plain ? 

i think it is very simple project many designers will make designs with hard working,  but you will choose only for one, and payment also not enough,

you should make a contract with one designer he will satisfied to you .

thanks

Well if you do it then I will choose your one straight away - I just need the images replicated in vector format - no need for 3d modelling or anything, just trace the product images basically as they appear in the photographs.