Logo Ideas 3 & 4

For these two, I wanted to go simple. So I went with making a funky looking 'D' represent the personality with myself and my blog. The black star is supposed to symbolize creativity. I plan on making colored versions of these two later (I'm working on a different project right now). The differences with these two logos are with the shape of the emblem associated. The one up top is supposed to look like a stamp. The one on the bottom is supposed to look like a seal. I'm still deciding on which one I like better. Comment to let me know what you guys think.