Posted by Tobor Knot (here)
Found the picture, this is from a #1928 #Wireless #Magazine a copy of which I have some where. It has all the elements of colour TV, live video call across the world and texting. Very #prophetic for 1928.

https://worldradiohistory.com/UK/Amateur-Wireless/Amateur-Wireless-1928-12-08-S-OCR.pdf