Really nice job there, and like the others have said, I really like the shields, especially the 'crazy paving one' with the blended yellow red background.
Love those units !
For me, your beastmen are exactly what they have to do : a mess of different sizes, forms and colors... Not the standardized goats of today's beastmen (sorry for all the gaot lovers of this forum ! )
I had a huge army of goats once. They were sold many years ago for that very reason. The plastic ranges of models today really lack any sort of soul, at least when compared to the metal ranges of days long past.