From the author's own collection of vintage postcards, sourced from various paper ephemera. These brushes are not to be repackaged and sold elsewhere, and should not be placed on a background and sold as standalone elements. By commercial use, the author means you can add them to a piece of art, website, leaflet, poster, cards, ATCs, ACEOs, collages, scrapbooking projects, etc., but they must not be sold as elements by themselves. These charming, antique postcard designs are wonderful for creating nostalgic collages, vintage-themed compositions, and retro design projects.