First, I used Sweet Sunday Sketch #267 that came out on May 3rd. You can find their latest challenge HERE.
Second, Our Daily Bread Designs is sponsoring a challenge this month with Operation Write Home and listed their May challenge as "embossing", either dry or wet. That challenge can be seen HERE.
Third, Doodle Pantry Digital Stamps has their monthly challenge of "Anything Digital goes". It is their "Ants in my Pants Digital Challenge". Follow the ants to there BLOG.
The image is a pre-colored digital stamp from Doodle Pantry. The patterned paper is an old paper pack by Basic Grey. The ribbon is from Ribbon Retreat. The embossing folder was Musical Flourish by Cuttlebug. And the cardstock is by Bazzill Smoothie.