I always admire this composite photoshop design. Photo image combined with illustration image result colorfull composition. This design really inspiring. If you’re photoshop lover, you can try this compositing method. It seems easy ? Not really but you’ve to choose and match image. You can download full series, full size at www.wallcoo.net
The interface of Inkscape is user friendly specially for newbie. List of button at vertical left toolbar are quick easy navigation. Its symbol represent its function. There’s Shape Tools 
including square, 3D box, circle, star, swirl. This tools easy to use to create a shape. To scale or select we can use this Select Tools 
. Beside using Shape Tools, we also can use these calligraphy pen, path , and pencil to create freehand image 
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