Instruct: Classify an Amazon review as either positive or negative.
Query: Incredible book, visually stimulating

I first saw photos from this book used in Time Magazine back in 2002 or so, and I knew I had to pick up this book! The photographic techniques are incredible. What separates this book from the other fetal development books I've seen is the usage of technology to isolate images of the developing organ systems. For instance, not only will you see a fetus at 58 days of gestation, but you can see the stomach, the heart, the skeleton.I bought this book just for the stunning photography, and have subsequently found it enlightening as I have gone through pregnancies. This book has really captured the miracle of human development in a way not seen before.