More with glass

I started playing around with the seaglass today since the sun came out. I like the idea of light shining through it so i put some of the glass on a sheet of plexiglass and held it up to the sky and photographed it from below. It was kind of hard to see what i was doing though with the sun shinning in my eye. So then I tried scanning some using the film setting so that light would shine through. Those came out pretty cool but I was limited to the shape and size of the scanner window. I had more leeway with the ceramic pieces cause I could scan them as normal, but I kept them in roughly the same size and shape as the glass one.