Every week on Mondays, ACES' staff will feature a new photo or video of the week. We have hundreds of photos from ACES programs over the years, so we'll be showcasing our favorites. To browse our photo archives, visit our Flickr Homepage.
ACES founding trustee Stuart Mace leads a group of students around the Hallam Lake Nature Preserve.
Click on the image to see the full sized photo on Flickr.
We'd love to see your best shots, so visit our ACES Flickr Group , or our Facebook Page to upload your own ACES memories. Maybe they will end up as a pick of the week!