#15 #17 good ideas but... I am afraid of sexual connotation. #17 after #15 because not my favorite color choice (should be more vivid/vibrant) #18 #16 not interested because horizontal aligned.
#37 : In my opinion, the gynoecium/pistil should not be so low. The detachment in #32 is better looking. In the file you will give, wil there be a transparent background so I can change the background color myself ?
It is the night now in France and I am not sure I will be able to give feedback often from now on until Sunday evening (which is Sunday daytime in the USA) because I will travel.