The LikeTu logo is serving double-duty in your uploaded photo!😁
With your suggested opportunity for improvement and your request for content, this idea came to mind: squats. The photos could show you doing them with just your own body, or with hand weights, or even with full-blown weights to lift as you squat. Done right, the still image could look dynamic and exciting. With enough of them, a GIF file could be pieced together (or maybe just a video short if that's easier).
With this sort of pic, you get what you want for yourself, and you'll have appreciative readers and viewers on the blockchain and at your other platforms. That's what came to my mind, anyway.
That is a really good idea. I’ll need to give it a try