I have some ideas and suggestions. Maybe they can be realised.

Barefoot waitress:
A barefoot waitress serving drinks in a pub. She maybe has to answer some questions why she does her work barefoot or she has to listen to comments about her naked feet :-)

Older models:
Models over 40 can be very attractive. And the view of an older women being barefoot is more unexpected.

Models with more weight:
It would also be nice to see more calloused soles.

Longer toenails, maybe with bright neon colours

Chipped toenail polish

Models with glasses and a black business suit

What do you think about a little different about the storys?
The girls don`t go only through the streets but also play little storys.
For example the girls are playing a game and the loser must go barefoot through the streets and the others find it funny. Or a thief steal the shoes and the model must go home without them.

Love the idea of a barefoot waitress! Sadly, most restaurants wouldn't allow that!
And I also love seeing older ladies--35-55--barefoot.

Great idea! And people would want to check her soles to see how tough they are.

Hopefully this can be made in the near future.

This is a beautiful picture with a sweet love story in it

http://www.pbase.com/kjosker/image/24412680

Life passes by so far! One day we are here, the next, we are not...

Carpe diem!

Older models YES PLEASE.

Mike 123

Good ideas!
What do you think of this idea:
The models give barefeet each other a piggyback ride in the city!
Perhaps even a competition, how long can someone barefoot carry!
What do you think?

I like close-up photos but I do not like if a girl performs a long footshow and foot dance near the camera which lay on the ground.

More ideas:

More natural toes please (no polish, no toe rings, no foot tattoos or foot jewelry of any kind)

A few photos of the model in shoes at the beginning, which she removes slowly one shoe and sock at a time to begin her barefoot journey.

Maybe have the model put one shoe and sock back on (only one) midway during the shoot for a few minutes, to contrast her shoed foot with her dirty bare foot. Then she removes the shoe and sock again to finish the photo shoot completely barefoot.

Have the model wear gloves (gloves but barefoot - sexy!)

Plain Jane/schoolteacher type in "nerdy" clothes but barefoot.

Two models, both barefoot, in a contest to see who gets their feet dirtier.

Walking in nylons that get slowly shredded, and then going totally barefoot (I know the nylon angle is not truly barefoot - but just something for variety).

Just a few ideas off the top of my head.