Exposito theme – Bugs i don′t know to dissapear

Hello friends,
i am really frustrated about the theme called Exposito. It′s a free theme by wp-shower:
https://wpshower.com/themes/expositio/
If you watch the tutorial of wpshower theses problems do not appear so i do really not know how to help me. has someone of you experience with this theme?
one of the problems:
https://www.dropbox.com/s/oo14k0o180govky/Bildschirmfoto%202013-12-11%20um%2018.57.12.png
the small fotos over the text shouldn′t be there.

i am sorry for my bad english, but i hope you can help me.
greets, t.