Classic an understated. The khaki belt and the indigo blazer give a casual touch to the tie and the pocket square is exactly what all pocket squares should be - square and white. The brown leather watch band is classy too.
Style is about knowing what NOT to wear also. And unless you are Don Johnson in Miami Vice circa white suits, even in linen are a NO NO! White linen sportcoat YES - three piece white linen suit = ice cream man.
Might be a bit bold for me to wear, but this really is a fun use of color! Tangerine blazer, blue gingham shirt, yellow pants, and a rainbow of a pocket square. This outfit just explodes with spring color!
Menswear Inspiration: Light grey suit, lavender shirt, navy tie with pindots. -Know whats fun? Try thinking of ways to translate this into something for a woman to wear. There are both obvious and very subtle ways, try different ones and see what works.