Wizard of 3DSimply by punching a few keys on his computer, Henry Dryovage makes images come to life. He transforms the world turning on its axis into a soccer ball, or takes a logo such as that of the world-champion San Francisco 49ers and makes it fly though the air. No, Dryovage is not a mad scientist with an attitude; he's a computer animator specializing in 3-D graphics. Working from his home in San Jose, California, the 32-year-old Dryovage creates what he refers to as "moving graphics" with an-IBM compatible computer. Dryovage uses PictureMaker, a graphics program from Cubicomp, and outputs the images on video. Dryovage started his business, San Jose Computer Animation, in October 1989, after doing computer graphics freelance work for several years. With first year sales between $40,000 and $50,000, he has accumulated an impressive list of credits that includes segments in the film "Bullet-proof." and a video graphics sequence in the television show "Magnum P.I." However, what Dryovage calls his "bread-and-butter work" comes from advertisers who need computer-generated 3-D graphics for promotional purposes.