Dear Users, I'm browsing through the Internet and looking at various filters and I'm getting a bit lost in the number of options available. I'm wondering if should get a natural density filter or a CPL first. My goal is to somehow deal with bright skies vs dark greens in landscapes. I don't know if a circular half-filter (if that's the proper term) will do the job. I've also seen filters that are half blue/half neutral... Not sure if they are useful though for my purposes. Or perhaps a ND filter with the top half darkening the skies and the bottom half being neutral? Would be great to hear your advice. Thanks!