REMOVE

1. forests (plant communities)
2. sky

WHAT

1. arbors (1)
2. artists (visual artists) (13)
3. atmospheric perspective (10)
4. authors (1)
5. automobiles (10)
6. autumn (1)
7. banks (landforms) (7)
8. barns (16)
9. barriers (7)
10. beards (1)
11. benches (furniture) (3)
12. berets (2)
13. birds (animals) (2)
14. black-and-white film (43)
15. blouses (main garments) (1)
16. boys (2)
17. branches (plant componen … (12)
18. brick (clay product) (3)
19. buildings (structures) (23)
20. bushes (27)
21. children (2)
22. churches (buildings) (1)
23. clouds (14)
24. coats (garments) (3)
25. color film (film) (10)
26. colors (hues or tints) (2)
27. columns (architectural el … (1)
28. composers (1)
29. concrete block (12)
30. cornstalk (4)
31. cranes (equipment) (3)
32. daughters (1)
33. domes (architectural elem … (4)
34. doors (4)
35. dresses (garments) (1)
36. driveways (7)
37. exterior views (34)
38. eyeglasses (6)
39. factories (structures) (1)
40. farmers (1)
41. farmhouses (12)
42. farming (1)
43. farms (27)
44. farmyards (3)
45. fedoras (1)
46. fences (6)
47. fields (land) (46)
48. fountains (1)
49. freight cars (6)
50. garages (10)
51. gardens (open spaces) (3)
52. geometric patterns (4)
53. gloves (3)
54. group portraits (1)
55. groves (plant communities … (4)
56. hats (5)
57. hills (15)
58. horizon line (6)
59. houses (8)
60. ladders (1)
61. lamps (lighting devices) (4)
62. landscapes (representati … (51)
63. license plates (2)
64. machinery (4)
65. men (male humans) (20)
66. mountains (9)
67. moustaches (2)
68. neckties (6)
69. neighborhoods (6)
70. outdoor sculpture (1)
71. partial views (2)
72. paths (1)
73. pens (drawing and writing … (3)
74. pergolas (1)
75. pipes (smoking equipment) (1)
76. plants (49)
77. platforms (general) (1)
78. plows (agricultural equip … (1)
79. porches (3)
80. portraits (15)
81. profiles (figures) (4)
82. purses (ladies' accessori … (1)
83. quarries (extracting comp … (1)
84. railroads (7)
85. rails (transit system ele … (6)
86. reflections (perceived pr … (3)
87. rifles (long guns) (2)
88. roads (15)
89. rock (6)
90. rooftops (7)
91. rubbish (3)
92. scaffolds (1)
93. shadows (6)
94. sheds (storage structures … (7)
95. sidewalks (2)
96. signs (declatory or adver … (4)
97. silver gelatin (8)
98. sitting (1)
99. skirts (garments) (1)
100. snow (precipitation) (3)
101. soil (7)
102. stairs (3)
103. statues (1)
104. streets (1)
105. studios (work spaces) (4)
106. suits (main garments) (3)
107. sunlight (9)
108. three-quarter views (1)
109. tie clasps (3)
110. towers (building division … (6)
111. tractors (agricultural eq … (4)
112. trains (vehicle groupings … (6)
113. trees (61)
114. trucks (3)
115. utility poles (23)
116. valleys (landforms) (1)
117. vests (garments) (1)
118. Visual Works (hierarchy … (58)
119. wheels (components) (4)
120. windows (19)
121. winter (3)
122. women (2)
123. wood products (5)
124. workers (5)
125. wrecks (sites) (5)
126. wrist watches (1)
127. Yaddo (2)
128. yards (areas) (26)

WHERE

1. Westminster, Maryland (28)
2. New Windsor, Maryland (13)
3. Alberta, Canada (8)
4. Pacific Northwest (6)
5. Maryland (2)

More 

WHO

1. Campbell, Sandra L. Stil … (22)
2. Sandra L. Still Campbell … (22)
3. Clyfford Still; Still, C … (19)
4. Still, Clyfford (19)

More 

WHEN

1. 1961 (12)
2. 1964 (10)
3. after 1961 (10)
4. 1920 (9)
5. 1967 (9)

More