Pictures courtesy of Google Image Search(Due to limitations in search and filtering technology, some of the selected images and photos may be off-topic.)

Brass Instruments

 
Whitewater Early Music Festival 2003 - Late Night Jam Session (brass players) Google Images: Cornett
Google Images: Natural Horn
Google Images: Sackbut
Google Images: Serpent
Google Images: Fanfare Trumpet
Google Images: Natural Trumpet
Google Images: Slide Trumpet
Google Images: Early Brass Instruments

Keyboard Instruments

 
David Schrader (harpsichordist) Google Images: Clavichord
Google Images: Clavicytherium
Google Images: Harpsichord
Google Images: Early Organ
Google Images: Portative Organ
Google Images: Regal
Google Images: Spinet
Google Images: Virginal
Google Images: Early Keyboard Instruments

Percussion Instruments

 
Daniel Mallon's Percussion Instruments Google Images: Early Castanets
Google Images: Early Chime Bells
Google Images: Early Clappers
Google Images: Early Cymbals
Google Images: Dumbek
Google Images: Frame Drum
Google Images: Early Jew's Harp
Google Images: Early Kettledrum
Google Images: Nakers
Google Images: Early Rattle
Google Images: Early Side Drum
Google Images: Tabor
Google Images: Early Tambourine
Google Images: Early Triangle
Google Images: Early Xylophone
Google Images: Early Percussion Instruments

Wind Instruments

 
Kim Katulka and Nancy Chabala (viola da gamba and recorder players) Google Images: Early Bagpipe
Google Images: Bladder Pipe
Google Images: Chalumeau
Google Images: Cornamuse
Google Images: Cow Horn
Google Images: Crumhorn
Google Images: Dulcian
Google Images: Flageolet
Google Images: Gemshorn
Google Images: Hautboy
Google Images: Kortholt
Google Images: Panflute
Google Images: Pipe and Tabor
Google Images: Rackett
Google Images: Rauschpfeife
Google Images: Recorder

Google Images: Shawm
Google Images: Traverso
Google Images: Early Wind Instruments

String Instruments

 
Brandi Berry (baroque violin), Mark Shuldiner (harpsichord) Google Images: Bandora & Orpharion
Google Images: Baryton
Google Images: Bowed Lyre
Google Images: Baroque Cello
Google Images: Ceterone
Google Images: Citole
Google Images: Cittern
Google Images: Dulcimer
Google Images: Gittern
Google Images: Early Harp
Google Images: Hurdy-Gurdy
Google Images: Lirone
Google Images: Lute
Google Images: Lyre
Google Images: Mandolin
Google Images: Mandora
Google Images: Psaltery
Google Images: Rebec
Google Images: Theorbo
Google Images: Tromba Marina
Google Images: Vielle
Google Images: Vihuela
Google Images: Baroque Viola
Google Images: Viola da Gamba
Google Images: Viola d'Amore
Google Images: Baroque Violin
Google Images: Violone
Google Images: Early String Instruments