Spotted Dogfish, ...

 An Octopus Family

 Crayfish Contempl...

 Familiar Quotations

 The Dogs Hear of ...

 Escaping From Sin...

 Sojourners In A S...

 A Mysterious Disa...

 A Mysterious Disa...

 Untitled

 Untitled

 Wisdom While You ...

 Untitled

 The Wane of the Y...

 Fish-Eating Birds...

 Untitled

 Studies of Variou...

 No Admittance, Ex...

 A Scrimmage

 Birds in the Natu...

 Nature's Fit...

 Polar Expedition

 The Opening of th...

 The Tragic Story ...