As disclosed herein a method, executed by a computer, includes receiving, from an augmented reality device, a pairing request, negotiating with the augmented reality device to generate a new encryption key and a mapping plan for presenting optically readable codes, that correspond to one or more images, on a touch sensitive display device. The method further includes presenting, on the touch sensitive display device, the optically readable codes, and receiving a user selection from the touch sensitive display device. The optical codes are overlayed by the wearers of an augmented reality system with an un-encrypted or otherwise modified form of the optical code. A computer system, and a computer program product corresponding to the above method are also disclosed herein.