help needed

I need some help to decide which one of these images i will transform

 into a postcard 

or maybe even a poster

and sell in my Barr shop

so i now turn to you readers ( if there are any..)

to decide wich one, 

if you have a favorite please give it your vote.

thanks!

1. buzz

2. kaktus sunset

3. red hat lips

4. hello lama

5. barr tiger

6. red lips bear