Use the buttons on the side to change whatever features you would like to change. There are from four to ten choices per feature. Sorry but there's no glasses choice... I made that mistake I was up at 8pm doing this. Click/Tap on the white circle to change the background if the icon. When finished, press done. Enjoy Manga Icon Creator! (Much better than Create an Eevee Bl)
THANKS FOR INKEEVEE