Nice Alain. I've grown several A. humilis over the years, and some have looked really nice, dark bluish green leaves, tight clumps, but....I never had one flower for me. Seems strange. My Aloe aristata flowers every year, but I never got a flower on my A. humilis. So. congrats on your flowers, they are pretty hovering up over the plant body. Maybe I should try again, A. humilis is a nice compact aloe.
I am not sure I give enough light as the plant is on the greenhouse floor and it may colour more if higher up. I am very pleased with the colour of the flowers.