Tried printing the frog from this set at 75% scale, and it came out like this. The original 3mf for this one doesn’t include supports. What should I adjust on my printer to get better overhangs without supports?

Tried printing the frog from this set at 75% scale, and it came out like this. The original 3mf for this one doesn’t include supports. What should I adjust on my printer to get better overhangs without supports?

This is more to tweak/tune the printer to print better. I have an ender3v3, and I know it can print it without supports fine, so trying to figure out why this one can’t