Below is from the Alpine Flickr Plugin. It limits the number of photos to 30 and does not group based on Flickr Gallery, just sets, favorites or groups.
Below is a different Flickr Plugin that will display photos by Flickr Gallery.
2014 EBNoM Community Campout
Flickr Album Gallery Powered By: Weblizar
2013 Halloween Party
Jolly Roger sets sail for Mexico, Oct 2008
Mark Peterson’s Barn Raising, June 2008
Kids Chalk Art Project, June 2008
View photos
View Gallery by Jay Ligda
View 2nd Gallery by Jay Ligda