Here i used the lasso tool to move the bird without leaving a white background.
I have duplicated one of the ducks while also hiding one using the clone stamp tool.
I used the marque tool to select the ducks and then filled it using content aware to hide the subjects.
Here i used the healing brush to eliminate the plastic bottles by using an estimate of what is around the subject.
I have used the clone tool and healing to to hide imperfections and then used the liquefy tool to make the eyes bigger the nose sharper and the lips bigger for a better overall image
Today I used the C.A move tool, Clone stamp, marque tool, C.A fill, Spot heal, Healing brush and Liquify.