As you can see in the original version, there was a lot of noise in the sky and the sun was overexposed to white. So, I retouched this part of the image, mainly using blur and noise removal filters in Photoshop Elements. I replace the white patches in the sun with the surrounding yellow, using the Clone tool. Finally, I added sharpness in the lower part (water). That's about it.
Thanks for your comments AND Happy New Year !
Sunset at Ile Verte (9) RP