How to you apply filters to multiple photos
I am using Yosemite OS X 10.10.5 and Photos app. Is it possible to apply a filter to multiple photos at the same time? I was travelling and took stacks of photos on the iPhone 6 Plus and couldn't understand why they were washed out. Now realise that I didn't have the right filter setting. I have downloaded the photos from the iPhone to the MacBook Pro and whilst I can edit and apply a filter to a photo individually - can I apply the same filter to multiple photos? Appreciate your help
MacBook Pro (13-inch Late 2011), OS X Yosemite (10.10.5)