⬛️⬜️😊

#simple smile #contrast smile #monochrome smile

⬛️⬜️😀

#monochrome smile #geometric smile #block smile

⬜🙂⬛

#monochrome smile #grayscale smile #black and white smile #literal colorless smile #desaturated smile

☺︎︎☻︎

#black smile face #white smile face #unicode smileys #monochrome smile #black and white smiley #opposite smiles #b&w face