Religious art and expression of transformations

Art has always been an expression of the culture and a commentary on the cultural change - This true of religious art. 

Cloud Technology - a metaphor of the spiritual dimension 

I often ask people what year is it?.  I usually do this when I feel something is out of date, like people still using faxes as  key part of a process. Of course I'm being sarcastic to make a point , like that's so 1995 or 19980 just called and they want their technology back. I could also as kthe questiin to make another point that is , whjy do we uise he numebr that we do?  Why is it 2019? What does that mean? and why that number? counting from whne. The point is thhat 2019 is certainly no t the age of the planet by anyone's scale.