Replace old icons with new

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This customer received 18 graphic designs from 8 designers. They chose this graphic design from popcic as the winning design.
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Graphic Design Brief
We have a set of old icons we want refreshed.
I have attached 2 screen shots so you can see what we currently have.
The icons need to look and feel like they belong to a set.
Colour & Gradient:
The colour can be standard gradient or flat Light Grey, Black or a nice Mid to Dark Blue. Or surprise us with your own colour and gradient idea
I don't care if you find existing icons from any of the icon banks or you design some or all, we are happy to just have a new set of icons.
They just need to: Look like they belong in a set
NOTE: You only need to provide 10 Icons as an example of what your design idea is, we will make a decision based on 10 icons max.
Updates
Thanks to everyone so far for your great design submissions,
Added Friday, October 18, 2013
Look and feel
Each slider illustrates characteristics of the customer's brand and the style your logo design should communicate.
Elegant
Bold
Playful
Serious
Traditional
Modern
Personable
Professional
Feminine
Masculine
Colorful
Conservative
Economical
Upmarket
Requirements
Must have
- Need icons delivered in minimum 256px so I can scale them down.