Flickr (http://www.flickr.com/) is an online service for viewing and sharing photos. The Flickr module allows you to add photos from Flickr directly to your network, based on specific tags.
Settings
Choose the tags of photos you wish to display in this module from the ‘Use:’ drop-down list.
Free tags - any tag you enter in the ’Tags’ edit box, Network tags - the system will automatically use your network tags (as defined in your Settings are of the network),
Flickr username - to display photos of a specific Flickr user enter the username in the space provided.
Display mode - you can choose to display the photos as a grid or as a slideshow. Choose the number of photos to display per page (a 'Next' button will appear to view more photos).
Allow replication – allow other users to replicate this module and display photos by the same settings on their own network.

The photos module allows you to upload photos onto your network and display them. You can allow your network members to upload and display their own photos, and comment on photos displayed.
Upload/display - click on the ‘Add new photos’ button or '+ Photo library' button . This will bring up the photo library where you can choose to display an existing photo from the library by clicking the green 'insert' button, or upload a new photo by choosing the 'Upload' tab.
All your photos are saved in one photo library and the library includes all photos you have uploaded  (across all your networks).
Settings
Set the display options for this module: the number of photos to display in one page (a 'Next' button will appear to show more photos), the order in which to sort displayed photos, the way photos will be displayed  (Thumbnails, a grid or a slideshow).
Collaborative mode - tick the collaborative mode if you wish to allow members to upload their own photos to this module. You can choose to moderate each photos before it is uploaded, and also allow co-editors of this network to moderate photos.
Comments – tick if you wish to allow users to comment on each photo, and if you wish to subscribe to receive an email notification whenever a new comment is made.
Allow replication – allow other users to replicate this module so that an empty Photos module appears on their network, and they can upload and display their own photos.