Sure,

The file is named img.desktop (no other fileextension like txt or anything)

Path and pic is correct and exists

[Desktop Entry]
Encoding=UTF-8
Version=0.13
Type=Application
Name=Image
Exec=openfile '/home/user/MyDocs/.images/Sketch/Face.jpg'
Icon=general_image


EDIT: Funny thing, when i typed openfile '/home/user/MyDocs/.images/Sketch/Face.jpg' into the desktop command execution widget it actually opens the image viewer, its blank and says file format not supported. Weird. The file works when opening it through filebox.