Jamber is an adult talbuk, meaning...
He has 4 sets of horns
2 large between his ears
3 smaller horn sets running down his neck, getting smaller as the go
The large horns should actually be larger than shown
he's a cobalt talbuk,
he has 2-3 shades of blue and white
horns and hooves are dark grey
white mohawk down to shoulders
light blue (so light they;re almost white!) eyes
3 fingered hand hooves
cloven feet hooves
feathered hair on hands and hind hooves