Goal: The backdrop color of the Vatican City photograph is dreary, thus I want to modify it with a Playa filter. 
Steps:
action: action_type: click
step_instruction: Tap on the first image
action: action_type: click
step_instruction: Tap on the edit option at the bottom of the screen
action: action_type: click
step_instruction: Tap on the playa filter
action: action_type: click
step_instruction: Tap on the save copy button