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Search: supworld:nothing
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BP192 Elongated vertically vs. elongated horizontally.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP187 BP188 BP189 BP190 BP191  *  BP193 BP194 BP195 BP196 BP197

KEYWORD

nice, noisy, traditional

CONCEPT convex_hull (info | search),
elongated_compact (info | search),
horizontal (info | search),
vertical (info | search)

WORLD

[smaller | same | bigger]

AUTHOR

Harry E. Foundalis

BP196 Light-colored texture vs. dark-colored texture.
?
(edit; present; nest [left/right]; search; history)
COMMENTS

More white than black vs. more black than white.

CROSSREFS

See BP211 for a version of this Problem that includes as examples more general kinds of images than uniform textures.

Adjacent-numbered pages:
BP191 BP192 BP193 BP194 BP195  *  BP197 BP198 BP199 BP200 BP201

KEYWORD

easy, nice, spectrum, dual, blackwhite, traditional, continuous, viceversa, dithering

CONCEPT light_dark (info | search),
texture_area (info | search),
texture (info | search)

WORLD

[smaller | same | bigger]
zoom in left | zoom in right

AUTHOR

Harry E. Foundalis

BP201 Two of the shapes make tiles along their border lines vs. not so.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP196 BP197 BP198 BP199 BP200  *  BP202 BP203 BP204 BP205 BP206

KEYWORD

noisy, traditional

CONCEPT rotation_required (info | search),
tiling (info | search),
imagined_motion (info | search),
motion (info | search)

WORLD

fill_shapes [smaller | same | bigger]

AUTHOR

Giuseppe Insana

BP211 More black than white vs. more white than black.
(edit; present; nest [left/right]; search; history)
CROSSREFS

See BP196 for a version of this Problem restricted to uniform textures.

Adjacent-numbered pages:
BP206 BP207 BP208 BP209 BP210  *  BP212 BP213 BP214 BP215 BP216

KEYWORD

easy, nice, spectrum, dual, blackwhite, unstable, right-null, perfect, pixelperfect, traditional, continuous, viceversa, bordercontent

CONCEPT outlined_filled (info | search),
size (info | search),
texture (info | search)

WORLD

bmp [smaller | same | bigger]
zoom in left | zoom in right

AUTHOR

Giuseppe Insana

BP264 Closed area vs. no closed area.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP259 BP260 BP261 BP262 BP263  *  BP265 BP266 BP267 BP268 BP269

CONCEPT closed_open (info | search),
hole (info | search)

WORLD

arial_font_centered_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP265 Axis of symmetry vs. no axis of symmetry.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP260 BP261 BP262 BP263 BP264  *  BP266 BP267 BP268 BP269 BP270

CONCEPT symmetry_axis (info | search),
symmetry (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP266 At least one touch or cross point vs. no touch or cross point.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP261 BP262 BP263 BP264 BP265  *  BP267 BP268 BP269 BP270 BP271

CONCEPT x-crossing (info | search),
or (info | search),
existence (info | search),
t-point (info | search)

WORLD

arial_font_centered_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP267 Odd number of straight line segments vs. even number of straight line segments.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP262 BP263 BP264 BP265 BP266  *  BP268 BP269 BP270 BP271 BP272

CONCEPT even_odd (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP268 Convex hull elongated vertically vs. convex hull elongated horizontally.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP263 BP264 BP265 BP266 BP267  *  BP269 BP270 BP271 BP272 BP273

CONCEPT convex_hull (info | search),
elongated_compact (info | search),
horizontal (info | search),
vertical (info | search)

WORLD

arial_font_symbols [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP269 Center of symmetry vs. no center of symmetry.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP264 BP265 BP266 BP267 BP268  *  BP270 BP271 BP272 BP273 BP274

CONCEPT symmetry (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

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