Sunflowers reaching for the sky

The sun was struggling to shine again here but I ventured 20 miles down the coast and it was another scorching day. I was away most of the day so not much got to tell you I'm afraid. I did notice this Mummy Blue Tit was finally getting a break from her four babies who are now feeding for themselves. I've still not seen the baby Woodpecker again. I wonder how long he keeps the markings on his head for? The rain yesterday did my BlueBerries a world of good. The looking very juicy and nearly ready.
My Sunflower plants are all growing at surprisingly different speeds. Even though they were planted together and live only inches away in their tubs , there must be a ten inch difference between biggest and smallest. My tallest Sunflower is now 20 inches high, thats a staggering 8 inches since 22nd June, wow. Amazing how much fun I'm getting out of someting so simple.