I again forgot the English names of these two :)

sorry i dont know the flower but i think we call the butterfly a 'cabbage white' ??

yes a cabbage white and the flower may be a type of Veronica i think but not positive :-)

Thank you Sticki, yes, cabbage white, is it English name? As it sounds like literal translation from Slovak...
And the name of flowers came into my mind, too - it is sage, which is blooming second time in this year.

Or Veronica spicata? Now I am definitely confused :))

lol it does look sage flower like but maybe meanie would know as he grows loads of sages :-)