There is a great diversity of opinion with regard to genius, many mistaking talent for genius. Talent is strength and subtilty of mind; genius is mental inspiration and delicacy of feeling. Talent possesses vigor and acuteness of penetration, but is surpassed by the vivid intellectual conceptions of genius. The former is skilful and bold, the latter aspiring and gentle. But talent excels in practical sagacity; and hence those striking contrasts so often witnessed in the world--the triumph of talent through its adroit and active energies, and the adversities of genius in the midst of its boundless but unattainable aspirations. Mr. Bannister possesses genius, which is now showing itself in his studio in Boston; for he has long since thrown aside the scissors and the comb, and transfers the face to the canvas, instead of taking the hair from the head. His portraits are correct representations of the originals, and he is daily gaining admirers of his talent and taste. He has painted several pictures from his own designs, which exhibit his genius. "Wall Street at Home," represents the old gent, seated in his easy chair, boots off and slippers on, and intently reading the last news. The carpet with its variegated colors, the hat upon the table, the cloak thrown carelessly across a chair, and the pictures hanging on the walls, are all brought out with their lights and shades. A beautiful landscape, representing summer, with the blue mountains in the distance, the heated sky, and the foliage to match, is another of his pieces. It is indeed commendable in Mr. Bannister, that he has thus far overcome the many obstacles thrown in his way by his color, and made himself an honor to his race. Mr. Bannister is spare-made, slim, with an interesting cast of countenance, quick in his walk, and easy in his manners. He is a lover of poetry and the classics, and is always hunting up some new model for his gifted pencil and brush. He has a picture representing "Cleopatra waiting to receive Marc Antony," which I regret that I did not see. I am informed, however, that it is a beautifully-executed picture. Mr. Bannister has a good education, is often called upon to act as secretary to public meetings, and is not by any means a bad speaker, when on the platform. Still young, enterprising, and spirited, we shall be mistaken if Edwin M. Bannister does not yet create a sensation in our country as an artist. LEONARD A. GRIMES.