For Teto: Realy good dress. The colores are very intense, and I love that she has a red and black dress. She is wondurfull!
For Luka: Amazing colors. I love Luka with the small dress. And she looks like a queen.
For Miku: She is amazing. The dress is just white, but she is realy preety with this dress. And she is soo cute with that hair.
Realy good models, I think they were very difficult to do, because the dresses are soo detailed, and soo wondurfull. I love the datail of the crowns. They're realy wondurfull. Yami, keep up with the good work! If I could, I would rate 1000 stars!
I think you did a very good job, but there is always room for improvement!
For Vision, I think you really had a good goal here. There are two different outfits, with a color to each match the vocaloids. I believe you were aiming for them to each represent something, which you can kind of tell by their poses, which I found interesting.
For Originality, I'm not really sure if it's all completely original. To me, it reminds me a lot of your daughter of evil rin, and just a retexture of (Agahat?)'s luka. The textures are definitely an improvement, but it's nothing that hasn't been done before. It doesn't seem completely original, nor un-original to me.
For technique, I think you did a very good job. The textures are lovely, and the physics are decent as well, although I questioned why you didn't stick with the TDA theme for Miku's hair, it kind of throws off the whole TDA pack thing. Another thing that kind of bothered me was the inacuracy of their breast sizes, and how they were all the same, just different colours.
Overall the impact was decent, but nothing that would extremely catch my eye. I believe that maybe they each need their own textures, and not a re-colour of eachother, it just seems too bland. Also, I'd like to suggest possibly editing their body types to be more accurate, as well as height and facial expressions. Otherwise, great job, Yami!