Oahu Hawaii Travel Poster. Modern in design with a Vintage Style. An alluring tropical paradise, with palm trees, a perfect beach, and the famous Ko’Olau Mountain range in the background makes for a tempting, dreamy scene, beckoning us to come and luxuriate. This beautiful travel poster scene is not vintage, but is my modern, vintage style version for those who love, and live, to travel. Created and Copyright by Tina Lavoie. All rights reserved.