This is bird #25 - the last of the happy bird series. Faces were generated using nine randomized parameters and a neural network identified this as a happy face to be added to the collection.

To confirm the authenticity, this image can also be generated as in the series produced by the sketch here: https://editor.p5js.org/emwdx/sketches/HmfEXPjzp

The random seed is set to the address of the collection to which this bird belongs.