Broken flask

When plastic bottles became more common, it significantly decreased this sight on the streets, and probably also has saved many dogs from nasty injuries and people from flat tires. But after hearing the dangers of micro plastic, I have started to think what is more serious problem in a long run ...

And yes, broken glass does look like ice.

Camera details
Camera: Panasonic DMC-TZ60
Exposure: 1/200 sec.
Aperture: f/8.0
ISO: 100
Focal Length: 9.0 mm (35 mm equivalent: 52.0 mm)
Editing: GIMP and Nik Collection.

Setting
The piece of glass seen in the main shot is on the left.