At the most recent workshop in Talgarth we began with a simple card, with a stamp set that in my opinion needs little embellishment as the detail of the stamp set is stunning.
Stamp set: Dandelion Wishes, Bokeh Dots stamp for the background
Card stock: Mint Macaron, Whisper white
Ink: Mint Macaron and Momento
Accessories: Stamp-a-majig for stamp placement.
Keep it simple,
GenGen xxxx