Betty By the Hour #3: Jordi Bernet

 From Betty by the Hour #3 (the Eros Comix translation/reprint of the Spanish comic strip Clara de Noche); story by Carlos Trillo & Eduardo Maicas, art by Jordi Bernet.

Heavy Metal Overdrive, "Salt of Acid, Salt of My Life": Happy Birthday, R.M. Guera!

 Happy birthday to artist R.M. Guera (born Nov. 24, 1959)! From Heavy Metal Overdrive, "Salt of Acid, Salt of My Life"; story by Oscar Aibar, art by R.M. Guera.

Heavy Metal Summer 2002, "Political Hide and Seek": Happy Birthday, Horacio Altuna!

 Happy birthday to writer/artist Horacio Altuna (born Nov. 24, 1941)! From Heavy Metal Summer 2002, "Political Hide and Seek"; story and art by Horacio Altuna.

Moonshine #14: Happy Birthday, Eduardo Risso!

 Happy birthday to artist Eduardo Risso (born Nov. 23, 1959)! From Moonshine #14; story by Brian Azzarello, art by Eduardo Risso.

Assorted Sketches: Happy Birthday, Dan Brereton!

 Happy birthday to writer/artist Dan Brereton (born Nov. 22, 1965)! Presenting an assortment of painted sketches (including one of the character "Pink Mutation" from the DC Comics mini-series The Psycho) by Brereton that I found posted on the Comic Art Fans website:

Omega Men #35, "Hokum for Breakfast": Happy Birthday, Ron Randall!

 Happy birthday to writer/artist Ron Randall (born Nov. 22, 1956)! From Omega Men #35, the back-up story "Hokum for Breakfast"; story by Todd Klein, art by Ron Randall.

Enlarged panels from the above page:

Elric #1: Happy Birthday, Roy Thomas!

 Happy birthday to writer Roy Thomas (born Nov. 22, 1940)! From Elric #1; based on the novel by Michael Moorcock, adaptation by Roy Thomas, art by Michael T. Gilbert & P. Craig Russell.