Well I can honestly say I don't think I've ever used yellow on a card - so what a great challenge. So here is my little entry:-
The image is from Craftwork Cards and the bright yellow drops are from Claire's Accessories! The muted yellow is where I've coloured with my yellow promarker and then added glossy accents. So as you can see a very quick to make card - just what I like - and just as well as I'm adding my entry close to closing time!