I recently downloaded a software program that I have found useful for making carving patterns. The 3D program is from Daz Studio and is a free download from
www.daz3d.com. There is a wide selection of content that can be downloaded from a number of sources. Some free and some you must buy.
The program allows you to load human or animal figures and objects and then pose them in the configuration that you desire. A large number of costumes are available for the figures but few are useful for my purposes. Almost all body parts can be moved to get the desired pose, then you can view the subject from different sides. Views can be saved and opened in an image editing program where the images can be sized, edited, and printed.
Printed image can be used to rough out your wood blank. You will need to adjust your image to allow for changes in clothes or different hat style for example.
This is much easier than searching for a picture of a person in a given pose but it does take a certain amount of computer knowledge. Daz Studio has other programs that are probably more powerful and user friendly but this one is free.
Attached are photos of images and completed work. Hope some of you find it useful.