Just catching up here buddy, and I can see you have been busy! I love seeing all of your sculpt work! Your skills improve with each session and as young as you are you will be one of the best if you stick with it. Your designs are very interesting and well thought out. I suggest you work a bit more refining your sculpts now by carving bits to clean lines up followed with some sanding. That is how you achieve even better details with your sculpt. If you don't have a pack of several different grades of sand paper find some mini sanding pads at the hobby store. Dayton said he used them on one of the CAFN podcast and I too love them. I also just bought some sanding sticks and have tried them for the first time with great success. They are round and go to a point so you can get in tight areas, very useful. This would be the next step in your skill set for sculpting. Most excellent work young grasshopper...