More Family Photos - Can you tell which Syska is which?

If you can identify any of these ancestors, please comment below with reference to the photo number.  Please share any information you have with us about the photos and the subjects. 

PHOTO #1:  Back of Photo:  "49 Harley";
Stamped:  Print Made......Week of January 18, 1954

PHOTO #2 -  Stanley Syska on top, person on bottom is unknown

PHOTO #3 -  No writing on back or date

PHOTO #4-  No writing on back or date

PHOTO #5  -
No Writing on Back or Date

PHOTO #6  -  No Writing on Back or Date - 
Stan Syska on far right 

PHOTO #7 -  No writing on back/date

PHOTO #8 -Russ Syska and others -
December 1973
FROM LEFT TO RIGHT:  PAUL , DOUG , WALTER , DAWN (Doug's daughter) AND JOAN (Doug's wife) SYSKA

PHOTO #9:  RUSS, BILL,
GIGI, SHIRLEY, DIANE

PHOTO # 10 - 1973

PHOTO # 11:  March 1975,  RUSS, DENISE, DIANE

PHOTO # 12
From Top Left, clockwise:  Jane , Paul, Jill, Barbara Syska, Barry and June

THE FOLLOWING PHOTOS ARE  THE FAMILY OF STANLEY M. SYSKA 

                                                               

Stanley Syska (1928-2005) with Scott about 1964

Right:
Stanley Syska with Sharon  about 1967



Below:
Stanley Syska about 1970 in Park Terrace, Ossining NY
From left:  Scott Syska, Russ Plevretes, Sherry Hennessy, Sharon Syska, Stan Syska and Suzanne Syska

1970:  Stan Syska with brother in law, Tom Hennessy, and wife, Margaret (Hennessy) Syska