The Fawn
Scholars have said that whoever sees themselves acquiring a fawn, it may indicate that they will be blessed with a child from a beautiful slave girl. Similarly, if they acquire an unknown wild calf, they may be blessed with a child, possibly a male.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam
Note: These are traditional scholarly interpretations (ijtihad) drawn from a specific classical source — not a binding religious ruling, fortune-telling, or a prediction of the future.