Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The series is getting better, but is the art?

I've been following the development of the Spectrum series since the first volume, and I must admit that the series - as a publication of artworks - is getting better. The layout is more thought out, the artworks presented are sufficiently annotated and marked. On other hand, I wonder whether the makers of this book feel like they have to fill up more pages and therefore sometimes go amiss in their choice of good fantasy art. Nevertheless, this is an excellent collection of works of fantasy (and fantastic) art, especially good as a first step in the exploration of the field. Those new to the genre might choose the Spectrum series as a beginner's guide to fantasy art and use it as a jumpboard for further research of this creative branch of art.