Chrysomelidae and Cassidinae, Tortoise Beetle

Thanks Helena for adding more photos. When you want to add more photos to a spotting you can click "edit this spotting" and you will be able to add the photos to the spotting you have already posted. Really unusual tortoise beetle - very interesting.

This ok.. :D

This pictures gives looks its walking in the water. :))

It would not be 'beetle'?