These are the stickers in a shape of hawks/falcons attached to transparent noise barriers. They scare off the birds to protect them from hitting the barriers.
Ahh, now I understand ! like putting stickers on sliding glass doors to keep animals and people from slamming into them.
Even though you revealed the secret, your photo retains a surrealistic attraction.
mothergrogan 
Well that’s pretty cool!
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So – own up, what trick is this ? your birds flying on strict parade ? surreal. Too neat to be true.
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These are the stickers in a shape of hawks/falcons attached to transparent noise barriers. They scare off the birds to protect them from hitting the barriers.
LikeLike
Ahh, now I understand ! like putting stickers on sliding glass doors to keep animals and people from slamming into them.
Even though you revealed the secret, your photo retains a surrealistic attraction.
LikeLike