Medicals

Tried to take some photos of the flowers in the garden but it has been SO windy today, nothing would stay still long enough for me to catch the moment. Therefore, I have had to go looking elsewhere for today's blip idea.......

Do you remember getting medicals at school and having to do the test to see if you were coloured blind? That's what the pattern on my shower curtain reminds me of!

Note
Just in case anyone is worried, there are no hidden numbers in this photo!