Watercolor, the definition of authorship
 

Hello!

Can anyone encountered this signature?

Thank you.

Lischke??????

As a guess:


Ins.
Lithke (?)


ie
o-in Litke (?)


I do not know whether there is an inscription, and how this might fit, but still ...


http://ru.wikipedia.org/wiki/%CB%E8%F2%EA%E5, _%D4%B8%E4%EE%F0_%CF%E5%F2%F0%EE%E2%E8%F7

(Explorer F. Litke)

There is.
<! - ~ 1 ~ ->

name Litke called Cape Peninsula, the mountain and the bay of Novaya Zemlya, the island in the archipelago of Franz Josef Land, Bay except, Nordenskjold Archipelago, the strait between the island and the Kamchatka Karaginsky.
..

There is still one more letter.

And there is a name of Liska.

There's even an Andrew Liska, musicologist, was born in France.