Photo credits

Find-type photographs on site pages come from Wikimedia Commons under the licences below. They illustrate the kind of object reported, not finds from the specific site.

Agates and jasper: Agates varying colours.jpg by Teerui, Public domain
Amber: Baltic beach sand containing amber.jpg by Wikited at English Wikipedia, Public domain
Fossils: Pyrite Ammonite found on Charmouth Beach.jpg by Partonez, CC BY-SA 4.0
Trade beads: Beads, trade (AM 1989.235-5).jpg by Unknown, CC BY 4.0
Old bottles: Old glass bottles.jpg by Sheila Sund, CC BY 2.0
Buttons and buckles: Buttons (USA), late 19th century (CH 18352061).jpg by Unknown, Public domain
Codd and soda bottles: Codd-bottle necks (cropped).jpg by Liz West, CC BY 2.0
Coins and tokens: Roman coins (FindID 198984).jpg by West Yorkshire Archaeology Advisory Service, Amy Downes, 2012-01-11 11:13:46, CC BY-SA 2.0
Flint and stone tools: Flint artifacts (Upper Mercer Flint, Pennsylvanian; Ohio, USA) 2.jpg by James St. John, CC BY 2.0
Geodes: Sliced agate geode with crystals 1.jpg by W.carter, CC BY-SA 4.0
Stoneware ginger beers: E. S. Shapley Ginger Beer found at Walls Hill, Torquay.jpg by Partonez, CC BY-SA 4.0
Gold: Big gold in blue pan (53723859394).jpg by BLM Alaska, Public domain
Marbles: Marble collection.jpg by Sheila Sund, CC BY 2.0
Nails and fittings: Post-Medieval Nails (FindID 740291).jpg by North Lincolnshire Museum, Martin Foreman, 2015-09-14 12:47:21, CC BY 2.0
Opal: Rough Welo Ethiopian Opal.jpg by Dpulitzer, CC BY-SA 4.0
Petrified wood: PetrifiedWood.jpg by Jon Sullivan, Public domain
Clay pipe stems: Post medieval, Clay tobacco pipes (FindID 267711).jpg by Surrey County Council, David Williams, 2009-08-27 17:09:01, CC BY-SA 4.0
Sea pottery: Assorted ceramic shards, including stoneware, pearlware, and blue & white Chinese export porcelain. (fcce8b06-dbb4-4129-8aaa-66c27ee94670).JPG by NPS, Public domain
Crystals and minerals: Quartz Crystal Cluster (2932215981).jpg by Stephanie Clifford from Arlington, VA, USA, CC BY 2.0
relics: Mudlarks stall of shells, bullets and other bits from the Thames (4951505674).jpg by Portable Antiquities Scheme from London, England, CC BY-SA 2.0
Sea glass: Sea glass at Glass Beach in California (closeup) - 2016.jpg by Moximox, CC BY-SA 4.0
Shark teeth: Fossil Shark Tooth Lamniformes.jpg by Dominik Vogt, CC BY-SA 3.0
Wreck timber: Shipwreck remains on the sand along Hurricane Beach (80e3d7d3-e49b-4407-a437-e49a3f21145a).jpg by NPS photo, Public domain