That background looks familiar to me...But I can't quite place it...
Oh well! Love the pic! I agree with you and Jellybabiebunny. Nintendo should put more hints of LuigixDaisy in the Mario games! Have them team up in a Mario Tennis cinematic opening! Have Luigi blush when she compliments him. ANYTHING!!!
I got that background searching it in Google images, but I don't remember in what page exactly.
I totally agree, I always search eagerly in absolutely all new Mario games hints of those 2 in any scene/video/part, but sadly the only good ones hints I found about them are their statues in Mario Kart Wii, Daisy celebration video in Mario Power Tennis and some of her quotes in Fortune Street. Rest are not so obvious, I hope I can find more in their future appearances.^^
It's just hinted that Luigi has a crush on Daisy; and Daisy likes to flirt with him back (I love the "Hey Sweetie! I'll take that!" in the Power Tennis video you mentioned
I think it's pretty cool! Daisy likes Luigi for who he is He may not be brave, but Luigi's a sweetheart and a gentleman