There are 3 LORAs that you can use in the image, their strengths are 0, so if you don't want to use any LORA, they will be bypassed. To activate them, simply choose a strength above 0 in any LORAs.
Try to use Image Size (Width-Height) based on image size of your Image Input (at least keep same ratio, otherwise output image can be trimmed)
Transparency Settings are additional. If Transparency gets weird (Due to wrongly erasing background, rarely it happens) and you don't want to dive into settings, then you can also try another version without Transparency: "Transfer Style with 3 LORAs & Image to Image [Flux]"
Enjoy!