arrangement, atmosphere, balance, black spot, blackening, blocking the light, bloom, blooping, brushwork, clouding, color, composition, covering, curtaining, darkening, definition, denigration, design, dimming, draftsmanship, eclipsing, extinguishment, flare, fringe area, ghost, gradation, grading, graduation, granulation, grid, grouping, hard shadow, image, interlaced scanning, line, melanization, mixing, monitoring, multiple image, nigrification, noise, obfuscation, obnubilation, obscuration, obscurement, obumbration, occulting, overcast, overclouding, overshading, overshadowing, overshadowment, painterliness, perspective, picture, picture noise, picture shifts, rain, rolling, scanning, scanning pattern, scintillation, screening, shadow, shadowing, smirch, smirching, smudge, smudging, smut, smutch, smutching, snow, snowstorm, switching, technique, telecasting, televising, tone, treatment, values, veiling