Embedded Butterfly with Marble Effect Background

I made this card by using a marbling technique to create the vibrant background and I then die cut the butterflies and embedded them into card adding acetate to create the see through stain-glass effect.
It was a really fun card to make and I loved the way it turned out.
The size of this card is, 13.5X11cm 
I can add a Happy birthday sticker for free inside the card if you wanted. I can write the card and send it straight there or I can leave it blank and send it to you send on.
Don't hesitate to contact me if you have a question.