This is Solo Lee's Flux LoRa for actress Adria Arjona. The model can be found and downloaded from his Ko-Fi site for free at the the following link:

https://ko-fi.com/s/622b7ad5b7

From the page:

LoRA for FLUX1D. No trigger words needed. All samples are made with FLUX-1D in ComfyUI, no editing.