Happy Holidays from Onno Knuvers Dec 25, 2009 | Artists | 0 comments Artist Onno Knuvers has sent along the above pictured Happy Holidays e-card. Very festive...and it makes me want to go bird watching. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.