Mar
1
2018
International Open Call to Postcard Exhibition
FREE TO SUBMIT
Polluted Postcard Exhibition
You are invited to submit up to 5 postcard designs, which must be about pollution.
All mediums are welcome.
Must be A6 (approx. 6x4inch or 148x105mm)
Submission Deadline: 20th August (9am UK time) 2018
For more information please go to Projectsandcastle