Hi,
we just launched a new keyword tool for finding and researching keywords and niches for your images, vectors and videos.
Yes, there are quite a few of those around already, but this one is a bit different.
Instead of generating keywords based on a handful of matching photos, it analyzes a database of 30+ million photos, vectors, illustrations and videos from several agencies and adds relevant data (frequency, views, sales).
Think of PicNiche and Microstock Keywording Tool having a baby.
So it does not only find tons of keywords for "new york", but also tells you if pictures with "skyline" and "architecture" sell better than "fashion" or "catwalk" in non-tourism pictures at a single glance. So when you're preparing your next photo trip there, you know

You can currently filter by file type, keywords and number of sales.
It's still kind of beta-ish, so we're hoping for your ideas and feedback!
https://www.keyword.io/tool/stock-photo-research