Harder lines of petals in #2 seem to do pretty good competing against the more busy BG. Not as 'dainty' as #1 so the vertical works well for me as it is more powerful.
#1 is lovely and 'casual' has a nice feel and softness to those pastel pinks, nicely done buddy!
Agreed, these can be difficult and I think you did a nice job, particularly liking #1 for the softer light, cleaner background and the jaunty angle of the subject.
-Cam