Grizzbass: "In vivo" is a biology term that means "within the living", but in non-biological realms (like kilting) it generally means "as used in real life". So, I would like to see a picture of your sporran as it will look in real life, that is, on you wearing your kilt and other attire.

John

PS: Upon further review the 4th sentence in my post (#11) is grammatically incorrect. The word "it" refers to the boar, not the sporran itself. Sorry for any confusion that might have caused.