Design multiple professional poster for massage bar

Information for the business: We are a professional therapeutic massage centre
Design details: We are looking to have 5 x A1 posters designed for our A-board outside the shop.

Normally we would do this in-house, but for time management and fresh ideas we have decided to outsource.

The topics for the posters would be:

1) offering Aromatherapy Massage
2) Offering massage for back pain (deep-tissue) something along the lines of "the key to unlocking your back pain"
3) focusing on post-summer blues and how massage can help
4) focusing on heated massage such as hot oils or hot stones, for the chilly autumn time
5) a beauty natural facial treatment

For an idea of style, I am uploading 3 of our current posters

images for the posters can be taken from photodune. let us know which one and we will purchase.

If all goes well, this could become a regular thing as we swap out posters every 2 or 3 weeks.
Ideas for the visual style: see our previous posters
Where the design will be used: A-board
Extra notes: