The planet surface and atmosphere (in the 'distance' really looks good. the fissures that are forcing out (to direct left and upper right) are formed really well, showing a good thought process behind it's creation. The impact itself is spectacular as is the 'bowl' forming around it from the the pressure wave.
However, some of the area around the asteroid doesn't quite look right.
The helmet is an interesting touch, though almost out of place, maybe if it was scaled smaller it would do better.
Over all, it's an excellent piece, and does a great job to complete the series.
An utterly fantastic piece. The contrast between the blue glow of the earth and the fiery red of the meteor (? - let's call it that regardless) is really astounding. The detail that ^taenaron has gone into is truly inspiring.
All the tiny details, such as the little spaceship to the left make this piece easy to stare at and enjoy. The clarity is another factor that makes it so beautiful. Although the concept isn't exceptionally unique, ^taenaron has given it a new look in his wonderful style.
Overall, a fantastic way to end the series. I cannot wait to see more from this artist!