i jut remembered my father had several large glass globes
from light bulbs that he would empty out, open up and
fill with water then suspend in the sun..they would
invert the image of the view that you could see
through them. He also had a box where he
kept bulbs batteries fuses, etc. which
he labelled "light bulbs, to replace
dark bulbs" He really liked to play
with words....nice to remember
him. He also had some of
those old bulbs filled
with confetti for
decoration.