1024x697pxhuman arm model, hand manipulation, finger joint anatomy, skin texture detail, arm gesture illustration, human limb structure, digital art rendering
3000x6675pxhuman anatomy illustration, male body diagram, human limb structure, surface anatomy chart, human skeletal outline, full-body medical sketch, human joint depiction
400x1549pxhuman arm anatomy, hanging arm pose, human body part, wrist and elbow joints, body sketches, limb illustration, detailed arm view
863x3161pxHuman skeleton, rib cage anatomy, upper limb bones, joints in human body, skeletal structure analysis, vertebral column details, anatomical illustration study
594x798pxhuman leg illustration, foot silhouette, leg anatomy diagram, knee joint drawing, lower limb outline, human body part sketch, leg posture analysis
900x339pxhuman arm anatomy, arm muscle structure, hand and arm, arm joint details, upper limb illustration, arm and shoulder connection, arm flexibility demonstration
914x802pxhuman anatomy silhouette, male and female body shapes, human skeletal structure, limb and joint illustration, full-body anatomical diagram, human figure outline, monochrome human form
