Weber-Bob Ross Floral Painting: Roses DVD. Roses are the most beloved flower of painters. Annette Kowalski's 2 hour DVD gives techniques as well as handy tips to help take the mystery and complexity out of creating these splendid flowers. This package contains one 2 hour DVD (for beginner to advanced painters) with an introductory chapter, three chapters on the basic pink rose, peach rose and white rose, one chapter on an upside down yellow rose, one chapter on creating a red rose on gray gesso and one chapter on creating assorted roses on black canvas. Full screen. English language only. Dolby Digital 5.1 Audio. Made in USA.