Acquiring and setting up Gyazo for use couldn't be easier, in fact, it literally can be done in two easy steps. 1  Download the .exe from here. 2  Run the .exe, make sure that you tick Create a Quick Launch icon box, the desktop shortcut option is up to you.
Different birds like different colors. Hummingbirds are attracted to a broad range of colors including red, pink, orange, and yellow; Orioles enjoy orange, Goldfinches and warblers prefer yellow, and bluebirds and jays are drawn by blue.
Birds have better color vision than we humans do, and use color as a cue to tell them other important information. Bright plumage in another bird indicates health and a good mating prospect, bright fruit is at the peak of its nutrition, and the brightest flowers are filled with nectar and insects.