GlowingCircle
An elegantly designed free WordPress them for almost all kind of niches/topics. Whether you are running a personal blog or a blog on pets care, animals care. This free WP Theme will suit any kind of blog’s niche.
Angry Birds
Angry Birds Free WP Theme is 2 column WP theme with traditional colors, suitable for game blogs, angry birds fan blogs!
TravelBlue
Travel Blue is a free WordPress theme for travel related blogs. This theme has 2 columns and 3 other columns in footer, lot of place to put your widgets. This theme is ready for the summer, waiting forward for this season, that is the perfect time for some vacation. Just seeing this theme you will feel that you are in an exotic place with palms that are at the two sides, also you can find some sun umbrella that protect you from it. So it is perfect for that kind of person who travel a lot and for vacation purpose 
. Recommended for travel blog.
ElegantLines
Top notch Premium WP Theme is available for Free! Its elegantly designed free WP theme providing an impression of neat and clean look. This free WP theme comes up with plenty of Options to play with the Layout.
Tethys
Tethys is a Personal blogging theme, with full width content slider.
