Canvas drawing, how to protect?

[little_O]

You should be able to buy a can of protector for pencil on canvas, sorry can't remember the exact name. I used to buy mine from an arts supply place, like eckersley's. It's just an aerosol that you spray on that helps prevent smudging and protects it.

[TubbyPuff]

Thanks little_O I'll have a look at a local art place and see if they have anything like that Hopefully they do