Photography is my passion since i was a teenager. Do you also  like Photography?
I do. Do you prefer electronic or print photography? It seems everything is going digital these days.
You have to go digital nowadays, the resolution is way better.
I agree. I can't remember the last time I had pictures developed. It's so much easier to save pictures in digital memory.
Those were the days.Going to the supermarket and wait for the picture to be developed.
Yes, you couldn't even see the pictures until you developed them! Now we can view, print, and publish right from our home.
I really do not miss those old days, not by a long shot! 
Photography is so important in many sciences such as manufacturing.
Really? Very interesting.I did not know that.
Yes, some of the most expensive cameras are used for that purpose!