[ryuurui]

gagouin, thus the pen name seal is on the left hand side, could you make a pic of this as well, i can see 山 over there, and one that resembles 涙 without sansui. that's in seal script, it will be entertaining. Those two pictographs of hands ( bottom right corner) stand for old form of 友. 2 hands together - friends.

Looks like 4 characters, which is weird, as pen names usually utilize 2.

Ｏｔｈｅｒ　ｐｉｃｓ．

注文藻 means: order of sea weed >.> <.<

鑑堂 lit. mean a temple of pattern, 堂 oznacza rowniez "magnificent"

鑑堂注文藻beats me: magnificent model (pattern) of (for) ordering sea weed?

道玄 is also a name (of publisher?) means way of mystery,or occult. Possibly a stamp of a person examining the pic, or librarian note.

雪最　this may be the last name of the person that painted it, kanji mean snow and i think the other one is 最, utmost, the most extreme.

山水 - lanscape of rivers and hills