You know, you have a very good point there! I had been in the position where I was specific for a good reason with a spirit & it was where the Spirit came to me & I already knew what he looked like because he showed himself to me, so for me that was when I needed to be very specific & at the spirits request, on the other hand I know some of my spirits I thought they had certain looks but underestimated the looks a little but got the personality & disposition I was looking for so hence the looks only ended up being a fraction!