someone just gave me a head up! I just realized that the pictures we saw on fb ON OUR SMART PHONES are really really small, especially the human+sceney pictures! The human faces in the human+sceney pictures are TINY! the human faces on OUR SMART PHONRS are usually ONLY 1cm LONG AND the small ones are even less than 5mm! LOL! if we dont enlarge these pictures, we dont even know who this person really is! LOL thanks to the persons who created the SMART PHONE for us ALL! And Thank God we still have good eyes to see TINY things!

Anyway, thanks Kai Zhang to let me see this!