Hello!
Good job Induane, looks very nice already. I think the window titlebars fit much better to the overall style now. Hmm, I think with blending modes ArcaneFalcon just refers to the way how two layers are mixed. In Gimp you can adjust this in the layers tab:

If I\'m allowed to give tips, here\'s what I would try:
- Decrease the contrast of the bg image. Right now the brightest areas of the bg may make some texts hard to read. Bright bg also draws the attention of the user, distracting him/her from the actual use of the window. Background should remain in the background.

- Make the center of the window titlebar darker. Now you have the both ends of the titlebar darker, and the center is bright. However, it is the center that holds the text again, so the bright background may make the text difficult to read. I would try changing the gradient direction, so that the edges are bright and center is dark. Or simply try making the center less bright than what it is now. The latter would also make the titlebar look more solid and unified.
- The toolbar buttons are very nice, but I think they too could use some unification. Right now some of the icons are very thin, while others are somewhat thicker. I\'d try to make the thin ones match the thick ones.
That\'s all I can think of. All in all, good work, I\'ll be sure to follow how you develop it.
