Playing with fire

here is 

Source:

There is a Lambiek Comiclopedia entry for Olivier Ledroit (b. 1969) here.

Gas-masked

My proximate source:

http://thauma-aidou.tumblr.com/post/157365417059/metalonmetalblog-michał-mozolewski


The birth of death

My proximate source:

http://thauma-aidou.tumblr.com/post/157365391394/metalonmetalblog-saskia-vandamme-left-part


Making a monument

My proximate source:

http://thauma-aidou.tumblr.com/post/157365271704


Uh oh, revenant

My proximate source:

http://thauma-aidou.tumblr.com/post/157365199719/notpulpcovers-ransom-for-a-dead-wife


Be careful how you mourn

This appears to be a crop of a cover of Lo scheletro by Emanuele Taglietti, but I have been unable to find the full cover.  My proximate source:

http://thauma-aidou.tumblr.com/post/157255999599


In darkest (somewhere), salad eats you!

This image is Salad Trouble by Trebuxet.  My proximate source:

http://thauma-aidou.tumblr.com/post/157255977379


Soon to be skull donor

My proximate source:

http://thauma-aidou.tumblr.com/post/157235573004/captive-of-headhunters


Lady and snake

This is probably artwork by Carl Schweninger the Younger (1854-1912).  My proximate source:

http://thauma-aidou.tumblr.com/post/157215215164


Overcome by death

This image appears to a crop of the cover of Oltretomba #50.  Comicvine has a rather blurry version of the whole:

My proximate source:

http://thauma-aidou.tumblr.com/post/157108332774