I like this for it's directness. It seems easy to navigate. there is no "noise" interrupting it. the bottom is a bit dark and seems a bit disjointed. I would like my theme to feel consistent. I like the use of photos, which accent the page but don't overwhelm it.
This is another simple and accessible design as it is made up of squares and rectangles. The colours stand out and are not too vibrant which gives it a more mellow feeling as opposed to the bright colours which feel very energetic. It's obvious what you can click on since all the buttons are labeled and they are all a different colour.