My 7 blue things in photos challenge. . .

I perused my photos on this old computer and found a few things I could call BLUE for this challenge that Malyss offered me. Hope she enjoys them. If anyone else wants to do this challenge, let me know and I will come by and see your choices too.
BLUE all around Mt. Hood.
Sailing on the Blue Columbia River.
Blue setee bench.
Blue and white Iris.

Blue license plate.
BLUE airplane at Pearson Airpark display.
Wild BLUE yonder sky.

AND one extra for good measure! Ü
Blue oil spot.

IF you still didn't get enough BLUE, there 's another blue flower in the post below!

Gorgeous Blue

I should know the name of this flower but I can't think of it now. If anyone reading this can tell me, please do.

I thought these were Hydrangea. . . can the blue one be a different type of Hydranga? These also come in purple and pink and blue.