Subject
Render brief: {
"subject": {
"identity": {
"biometric_reference": "{argument name="biometric reference" default="Your reference image"}",
"facial_biometry": {
"structure": "To be derived from the reference image",
"eyes": "To be derived from the reference image",
"nose": "To be derived from the reference image",
"mouth": "To be derived from the reference image",
"hair": "To be derived from the reference image"
}
},
"body": {
"somatotype": "To be derived from the reference image",
"skin": {
"tone": "To be derived from the reference image",
"phys