I can make a button make an image appear and disappear in a uiimage view. but i would like to make multiple images appear from a submenu. the idea is i want to make a pop up menu from the bottom of view controller that holds diff buttons when u press a button a corresponding image appears in the main view controller. the images are like premade polaroids of fashiony dresses and shoes that u can put on ur "inspiration board" i have been looking for the answer and it seems to be making an image array. possibly mutable so i can add more later. is this correct? i can't find any really good information on how to do the pop up that will interact with the main view controller. any help will be greatly appreciated thanks ! *also i read about child views a little is this what the correct term would be for what im looking for?