I also used the color challenge 159 - those colors were Basic Gray, Soft Sky and Whisper White - I added Black too.
I used the cuddle bugged images from my friend Joan.
This is what I used to make the card:
Stamp Sets: Sweet Serendipity, For Father, All In a Row
Cardstock and Ink: Basic Gray, Whisper White, Soft Sky DP. Basic Black
Ink: Black Stazon - Water color Wondercrayons
Accessories: Paper Piercing Tool, Aquapainter, Vintage Brads, Gray Taffeta, Mat Pack
Thank you for looking!