Lighting Problem

[sahibzada]

Hi guys, i m posting some images of the shirt i have rendered, the 1st one would be Default Full Shirt Rendered image, while the second one is fixed in photoshop, i have rendered all the parts separately(sleeves,cuffs,collar,buttons) the result is slightly different, the one that is fixed in PS have no detail.




The fixed one


the shirt is rendeded this way, every single part is separately rendered.
http://prntscr.com/71se13

If any one know how to fix this either in Photoshop or KeyShot

[sahibzada]

One thing i forgot to mention, i have had sphere having Light material applied, the project is in home's pc, if yall want me to upload the project file i would, if i delete the light the inner area of shirt get black that makes shirt look ugly.