Any tips or tools that could help me out here?

So, I’ve been trying to share my photography online, but I’m really frustrated because I can’t seem to get rid of this annoying watermark on my images. It totally ruins the aesthetic, and I feel like it’s holding me back from getting noticed. I’ve tried manual editing, but it always looks awkward. Has anyone else dealt with this? I just want my photos to shine without the watermark dragging them down. Any tips or tools that could help me out here?