Here at Motion Scarecrows Inc. if our products won’t work for you we won’t sell them to you. We will refer you to a trusted source that offers a number of Bird Deterrent products for different Pest Bird issues. The Whirlybird models have been designed with weather elements and harsh marine conditions in mind for keeping birds off boats. Our pictures on this site are real photos of our Bird Deterrents in actual applications not photoshopped like you might see on some other sites.