Fish
Psychological (Freud)
The fish surfacing from the depths of the water is read by depth psychology as an image of unconscious contents striving to rise into awareness. It may equally symbolize fertile creative forces or a germinating life-theme still stirring out of sight.
Oriental reading
In the tradition of Ibn Sirin the fish is usually a sign of provision and livelihood (rizq): fresh fish promise gain, abundance and blessed sustenance. A large or plentiful catch may point to a happy marriage or unexpected blessing, while spoiled fish signals worry.
Animals
Dream interpretation is for self-reflection and entertainment — it is not a medical or psychological diagnosis.