Your bolt looks to be in the fired position. You need to pull the firing/cocking piece back into place. Pretty easy fix...
1) Remove the bolt from the rifle.
2) Hold the bolt by the locking lugs, so the handle is away from you.
3) Get a dime for step 4.
4) Hook the protruding cocking piece on your tightly laced bootlace, between the first two eyelets, closest to the toe.
5) Pull the bolt toward you, until a slot becomes visible on the side of the cocking piece.
6) Insert dime in the slot, then relax and let the cocking piece retract back into the bolt until the dime catches.
7) Unscrew bolt assembly, leaving the dime or dogtag in place, DO NOT let the dime fall out of the slot.
This all takes about 7 seconds after you have done it a few times.
Assemble in reverse order, be sure to assemble it in a cocked condition or it will not go back in the rifle.
http://youtu.be/KCuY-w9Y6oY
1) Remove the bolt from the rifle.
2) Hold the bolt by the locking lugs, so the handle is away from you.
3) Get a dime for step 4.
4) Hook the protruding cocking piece on your tightly laced bootlace, between the first two eyelets, closest to the toe.
5) Pull the bolt toward you, until a slot becomes visible on the side of the cocking piece.
6) Insert dime in the slot, then relax and let the cocking piece retract back into the bolt until the dime catches.
7) Unscrew bolt assembly, leaving the dime or dogtag in place, DO NOT let the dime fall out of the slot.
This all takes about 7 seconds after you have done it a few times.
Assemble in reverse order, be sure to assemble it in a cocked condition or it will not go back in the rifle.
http://youtu.be/KCuY-w9Y6oY