The stamped background component of the challenge inspired me to pull out my PTI Guidelines II stamps and coordinating paper. Here is what I came up with - hope you like it.
After stamping the background in different combination (all black or black and gray), I misted in various shades (left to right): 1 - Tsukineko's Sheer Shimmer Spritz in Frost, 2 - Perfect Pearls in Pewter, and 3 was left plain. The background I used on the card was misted with Tsukineko's Sheer Shimmer Spritz in Sparkle. Not sure if you can see it in this photo but it looks pretty yet subtle in person.
I dressed up the inside of the card and provided a coordinated envelop with liner.
Thanks for checking out my challenge entry.
Cardstock -- Guidelines II, Lemon Tart, True Black (PaperTrey Ink) and Going Gray (StampinUP), Pattern Paper from stash
Stamps -- Guidelines II (PaperTrey Ink) and Say It Big (Craft Lounge)
Ink -- Black Onyx Versafine, VersaMark (Tsukineko) and Going Gray (StampinUP)
Other -- Silver Embosssing Powder, 1" Circle Punch, Corner Chomper, Silver Pearls