Counting Flowers On The Wall

I really like blue flowers the most out of flowers. They just seem a bit more unusual than normal flowers. I'm also really inot lots of different variations of flowers all together, ever since I was little and we did that thing where you put flowers in coloured ink and watch them change colour I've been sort of fascinated with stuff like that! Anyway, they had a really nice flower display in Regents Park. I don't know what these flowers are, I thought Foxgloves but they don't look quite right? Either way I was digging them.