Shysal your garden is beautiful.
I suggested earlier that you should go for it.
I also wrote about putting marbles in the 5' fence that hides our bins. I was happy with the marbles but dh wanted to add artificial ivy. This is the end result. I think it's a love it or hate it with regard to the ivy. My dh was so excited about the idea of the ivy that I couldn't not agree.
And these things can always be changed.
Go for it with your glass pebbles. The sun will shine on them beautifully. See how it shines through the marbles.
Desperately sad story of the assisted suicide of a grieving mother

