(Overlay) When interacting with a vending machine, a pop up will show up. This will allow a user to select from a few options of "drinks" that is accompanied by a sound effect.
(Text Overlay) The bus stop signs when interacted with will change the lighting within the environment. Some text will show up in front of the camera to tell the player this has happened.
(World Space) When interacting with an ATM, a UI will show up in front of the ATM to increase and decrease a number.