Here are my incredibly crude, MS Paint "crayon" drawings indicating my perceived indications of, in the "Lurch" picture, where the real anatomy of Ted Cassidy
probably lies underneath his clothes, compared to where the illusory anatomy of the "Ruk" android is meant to be underneath his robes, an intentional illusion imparted by the suit padding.
My disclaimers are that 1. Although I am a professional illustrator, in my work I employ hand-held pens and brushes, and have little to no facility drawing with a shaky, imprecise mouse on a computer screen, 2. Every individual has slightly different measurements and proportions, and 3. Variations in camera lens, printing processes and digital compression will likely distort, and thus render invalid, any and all measurements.
In the "Lurch" pic, I've measured the head in order to calculate where the baseline of the chest can be safely placed, according to a rule of human proportion which dictates that in an erect pose such as this one, the nipples will be located roughly one head-length below the baseline of the chin.
I've then filled in the (sloppy, mouse-drawn) details of the pectoral and deltoid anatomy, and measured in vertical magenta lines the lateral distance between the portion of the pectorals that lies outside the nipples, which on my screen is almost exactly 1.5 inches. [It should be noted that the actor is standing at a slight rotation so that the left (viewer's right) side of his chest is seen in foreshortened perspective.]
In the "Ruk" pic, I've again measured the head and determined that the actor is slightly smaller, IOW more distant from the camera, than in the "Lurch" pic. The lateral distance between the portion of the pectorals that lies outside the nipples is just over 1.5 inches. Owing to the difference in camera distance (based on the measurement of the head), when brought up to a 1:1 size ratio, the pectoral width in the "Ruk" figure must be greater than 1.5 inches. Therefore the "Ruk" chest is slightly larger than the "Lurch" chest.
What that difference might translate to in terms of full-size human measurements, I'll leave for the mathematicians, with the note that a person of Cassidy's size probably has a 1:8 head-to-body ratio, for whatever that's worth.
I cannot say how productive any of this has been, and as with my earlier attempts at mouse-drawn overlay musculature, my observations will likely be severely scoffed at. I'm willing to risk that, however, given my above disclaimers and the recognition of this as an exercise in subjective photographic analysis.
EDIT: For some reason, the "Lurch" pic now appears to be smaller than the "Ruk" pic, when on my Paint software this was reversed. Either way, "Ruk" has a broader chest, so I win.
