Gonna take a stab here and say that third pic is of a jail cell/padded cell
Not just the black dots/upholstery buttons
There's something resembling a metal bunk just above Ghislaine's right eye (our right)
On 19 November 1988, Christina's body was found by her maid in the bathtub of a mansion in Buenos Aires, where she had been staying.[4] An autopsy found no evidence of suicide, drug overdose or foul play, but found that Onassis had died of a heart attack caused by acute pulmonary edema.[5][9][10] She was 37 years old.