To joolsb: A constructive comment !
 

Hi Julian

Thank you for your very constructive comment, it is very interesting to read that.
I know the composition can looks unbalanced, maybe it would be better with an horizontal with a symetry in the composition...

About the reflection, I didn't lightened the reflection, it was like this in the reality and I have also darkening it in post-treatment but what you say is very interesting, I will try to not forget it !

Regards
Etienne