Thanks. "pixel art" is not line art.I may have to do a little reconsidering.

 Thanks.God is in the datails,I should keep this proverb.

Thanks!But I think,This bricks looks like a postage stamp.

Thanks.Your icon is cute.osaka!

By the way,What does it mean,"pown"? if you can,Please teach me.

I love the light pallete of this!  My only suggestions would be to lighten up the lines between the bricks a little bit.

 The clouds are completely amazing. The rest of the image seems very rough by comparison, though.

 I kind of like the rough look of the lighthouse bricks.  The clouds look spectacular, great work!

OMGZ I LURV IT. :D

Why does this pown lives so much??? O.o

Thanks.

It is　Tateishi-misaki　lighthouse, Tsuruga-city,Fukui-Pref,Japan.

Photograph taken in the past,I referred to it. 

Thanks.Your advice is wonderful. I should study. 

 **I'm not good at English,If I make mistakes in my English,please pardon me**

nice, have you used any refs for the lighthouse?

the wall looks crude, but the clouds are beautiful

I don't think the girl is separate enough from the background though