It's rather ironic that I have never learned to use sketches, but they used one of my cards for the sample for a sketch on the Stars & Stamps blog. I developed this card design to use when I have patterned paper with a very busy design, but it also works when I have a large image that leaves little room for other elements on the card.
These bird stamps and the sentiment stamp are from Stamper's Best. I colored them with Prismacolor pencils. The images are so large that I decided to use this sketch today.