Picking from the Harvest
Scholars have said that whoever sees themselves picking up fallen items from a known owner's harvest may receive lasting and diverse goodness from the owner of the crop. If what is picked up is collected by the dreamer, it may indicate acquiring a treasure or savings from someone else's earnings.
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.