Project 52, Week 49
I had to look up what exactly the word "intangible" meant.
Here is what dictionary.com said:
lacking substance or reality; incapable of being touched or seen
I ended up taking a picture of a light bulb because an idea
starts out as an intangible thing.
Once the idea is put into a physical form or carried out in some manner,
it then become tangible.
I'm sure Ms. Maaret, the school teacher will correct me if I'm wrong.
(Even if I am wrong, at least I got a picture taken that is close enough to the theme. :) )