Hi Mladen and welcome on board! I like the overal composition in this image. I also think that this image would work as a vertical crop too. Great eye contact and light but I think that you need to rework the levels in the shadowed side of the pelican to extarct more details from that area. Keep them coming! :-)
I like the light and pose but wish the sun would have been behind you. I would also go for a vertical crop and I think it needs a bit CCW rotation. Keep them coming!