Solution:

The lady on the far right has the same mark on her upper arm as the two boys, and she also has two ice cream cones.

Solution:

A) The caretaker

There is no blood, but the woman is dead. Her mouth and eyes are also open. She was put to death using a non-bleeding technique.

The chef with the knives and the waitress with the gun couldn't have murdered the woman.

Therefore, the murderer who used a rope to strangle the victim is the caretaker.

Solution:

Rasmas is lying, how can he be so well-shaven after being alone in the woods for a week?

Solution:

The ghost is marked in the picture below.

Solution:

The man attempted to rob the store by hurling a brick toward the bulletproof window. However, his plan backfired when the brick rebounded and struck him, causing his injury and rendering him unconscious. Upon arriving at the scene and piecing together the evidence, Inspector Clouseau quickly discerned the failed heist and subsequently decided to take the man into custody for his attempted robbery.

Solution:

The Lady with no legs is the ghost.

Solution:

The death was ruled a suicide.

Solution:

Murder.

Explanation:
1. There are signs of the struggle in the room as the clock is broken.

2. Two water glasses in the room indicate the presence of two people which also suggest that the killer is known to the victim.

3. There are a book and a pen on the bed which indicates that the dead person was reading and a suicide note was written from another pen which seems to be planted.

4. The man crutches are too far from the man.

Solution:

A

Explanation:
On Picture B and C, the boy is holding the man while in picture A the man is holding the boy.

Solution:

This riddle is perspective riddle where reader perspective determines if it's a murder or suicide.

A) Evidence suggests its a Murder
1. There are many signs that suggest struggle in the room.

2. The dead man seems to be left handed as all the essential things like the glass of water, the laptop is placed on the left-hand side and the murderer not knowingly that man was a left-handed placed gun on the right side.

3. We can see a man running in the background and probably run after opening the window.

B) Evidence suggests its a Suicide
The guy was frustrated and bankrupt(In the picture we can see some sort of financial data which going down like anything). He got drunk. and smacked the bottle into the wall with frustration and threw everything on the floor.
He then writes a suicide note and placed it on the table.
Pulls out a gun and shoot himself.
Note: Also about the man running, fingerprint and man running direction does not match

My perspective answer: Its a murder.