The above illustration is taken from a trade card issued by Byron, a Nottingham photographer. His studio was situated on the Market Square of the town, in a prime position for enticing fashionable patrons in to have their likenesses taken.
Below are some other studios that were around during the 19th century, with proprietor's names and dates where known.
Albion Studio, Exeter, E.Denney
Alexander Studio, Louth, Clarence James -1888-1891-
Arcade Photographic Studio, Hull Snowden
Art Studio, London G W Roberts
Art Studio of Photography, Norwich, W L Shrubsole
Belvoir Photographic Studio, Leicester, A. Newton
Bridge Studio, Finsbury Park, H. Gates & Co.
Buckingham Gate Studio, London Laporte & Thompson -1882-
Caledonian Studio, Newington Causeway, London, James Duncan Grant
Camden School of Photography, CAamden Town, J Freemasn
Castle Studios, Lincoln, G. Hadley -1885-
Cathedral Studio, Chester, R W Morris
Cathedral Studio, Peterborough, H Marriott
City Photographic Studio, London Wall, E T F Goodwin
City Portrait Rooms, Liverpool, Royal's
Clarence Studios, Kingston on Thame, Ramsgate & Croydon
County Studio, Ipswich, G A Beales
Crown Studio, Eastbourne R W Vieler
Curzon Studio, Leicester, E. Griffiths
Drawing Room Portrait Gallery, Norwich, Sawyer
East Cliff Studio, Bournemouth, Paul H. Price
East Kent Studio, Ashford formerly T. Kingsmill
Electric & daylight Studio, Bristol, Mower & Co.,
Erewash Valley Studio, Location unknown, J Ashmore
Eton Photographic Studio Eton, Windsor, Runicles Brothers
Excelsior Studio, Chorley, Luke Berry -1881-
Excelsior Studio, Tenby, C.S. Allen -1881-
Fort Studio, Margate, Goodman & Schmidt
Gainsborough Studio, Newtown, N.Wales, Henry Worral
Galashiels Studio, galashiels, D. Menzies
Golden Palette Studio, Dublin, Adolphe
Grafton Studios, London NW, Henry J. Sibley
Grand, Imperial Studios, Preston, J Monk
Grand Novelty Studio, Rhyl, A W Riches
GrosvenorGalleries, Tunbridge Wells, C F Wing
Highgate Studios, Birmingham, W Baker
Imperial French Photographic Company, London -1868-1876-
Imperial Studio, Blackpool, W. Wiggins
Imperial Studio, Chelthenham, Greenway Bros.
Imperial Studios, Doncaster, Paviour -1881-
Imperial Studios, Preston, J Monk
Kilburn Portrait Studio, Kilburn, White & Co.
London Photographic Co., Maidstone etc. -1895-
London School of Photography, Mr S. Prout Newcombe -1858-1886-
London Stereoscopic & Photographic Co., London -1864-1900-
Magnet Studio, Leicester, Walter Clayton -1881-1891-
Magnet Studio, Northampton, Frederick Wright
Montgomery Studio, Sheffield, Evans & Co.
National Photo-Mezzo-Tint Gallery, London, Mr Fradelle -1878-1881-
North of England Studio, Newcombe & Sidney
Oxford Studio, London, A Scott
Polygon Studio, Bowdon, G. Higginson
Polytechnic School of Photography, London
Portland Photographic Studio, Nottingham, Richardson
Victoria Photographic Company, London