Methods and systems for generating a dynamic image effect, and products thereby

A wind turbine electric generation system, comprising:

• a wind rotor responsive to an air stream and rotatable around a central axis of rotation,
• a plurality of blades mounted to the wind rotor at a radial distance from the central axis of rotation, each blade having an outer surface;
• at least two images displayed across the outer surface of at least two of the plurality of blades to generate a dynamic image effect with the rotation of the plurality of blades around the central axis of rotation;
• and
• an electric generator coupled to and driven by the wind rotor to generate electricity.

A wind turbine for displaying an image, comprising:

• a wind rotor responsive to an air stream and rotatable around a central axis of rotation,
• a plurality of blades mounted to the wind rotor at a radial distance from the central axis of rotation;
• an array of light sources coupled to the plurality of blades;
• and
• a processor configured to selectively turn on and off the array of light sources for displaying the image on at least two of the plurality of blades.