At 1:10 in the movie the scene is where the John Saxon character says goodbye to the Linda Cristal character. Every close up of her is from the waist up. You can clearly see she is wearing a nude color body stocking. You can also clearly see her right nipple/areola coming through the body stocking similar to the same effect a wet t-shirt has
on the human body.
Brick parapet (wall) moves at 1:23:08 when Miguel Estrada jumps on it.