Bearded dragon, juvenile with blue-tipped tail

I lost my juvenile bearded dragon yesterday around 3pm near Riverfront Park footbridge on 1st Street in downtown Wausau. He's about 4 inches long, with tan and olive-green bands and a bright blue tip on his tail. He has a faint scar on his left front leg from a recent shed, and his beard darkens noticeably when he's stressed. I had him in a small enclosure with a white heat lamp; I must have left him behind during a quick stop near the riverwalk. This little guy means a lot to me, and I'm really hoping someone picked him up and kept him safe—he's been part of my life for about 7 months. If you spot him, please message me in the app and I’ll get to you as soon as I can.