If you upload the photo to #Dropbox, then create the card in #Trello with that photo attachment. Your folder name would be the name of the list. You can create your own photos collection by this.
If
New photo in your folder
This Trigger fires every time a photo is saved in the folder you specify. NOTE: will process up to 15 photos per polling period.
Fewer details
ID PteA4F2M
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