1. first one but the text 'adventure' needs to be made clearer. what's that swirly behind him suppose to symbolize?

2. The last one but I think you could move the text to the side and not obstruct the logo.

3. I think the one with the clear images of the pieces is just classic and shows strength. the typography with it's simple one thick line foundation also helps the logo stand on its own. but experimenting with the swirls of the horse piece would be neat as well.

cheers.

For the first one, the image is good but the color doesnt suit
For the second one, too much overlapping thus the logo looked a bit messy.
For the third one, need more colors

Important : For the first and second design, I noticed some of the words are really small. Lets say your logo is approved and they want to print it on a namecard or letterhead. This will eventually reduce the size of the logo overall and the small text will become smaller and maybe couldnt be read at all. Same goes if they want to do a embroidery badge for your uniform. When designing a logo try to enlarge or reduce it to a very small size to make sure they are fully visible.