Chamber pretty much means an enclosed room or space especially one in a legislative building, or a group that meets for a particular purpose or within a particular space.
Hope this helps!
Texture is the feel, appearance, or consistency of a surface. Artists use texture to add depth, interest, or balance to different areas of their artwork. ... Use of rough and smooth texture can help craft an artist's vision. Related to using texture for adding interest, it can also be used for balancing out compositions.Nov 5, 2018
I would paint my friends cause they,matter more to me.
Hope this helps :)