additional final exam stuff Flashcards
ROYGBIV
red, orange, yellow, green, blue, indigo, and violet
photoreceptor cells - rods
see in grayscale colors
photoreceptor cells - cones
see red, blue, and green
reflected light
creates the color we see
absorbed light
un reflected light is absorbed
hue
a pure color or its variation such as a tint or shade
value
lightness or darkness of a hue
tints
white added to a hue to lighten its value
shades
black added to a hue to darken its value
chroma or saturation
refers to the purity or intensity of a color
tone
created by the addition of gray or an unequal amount of a colors complement
monochromatic
tints or shade of a hue
achromatic colors
colors not found on the spectrum (white, gray, black)
intermediate colors
combination of a primary and secondary color adjacent on the color wheel
warm hues have ___ wavelengths
longer
cool hues have ___ wavelengths
shorter
direct lighting
light source pointed at the subject
semi indirect lighting
partially reflected light
diffused lighting
light is scattered or bounced off a ceiling or wall
semi diffused lighting
directed rays mixed with diffused
incandescent
illumination produced by the glow of a filament
LED
- light emitting diode
- light through a piece of solid matter as opposed to a vacuum or gas
- energy efficient
gas discharge lights - fluorescent
created by sending electricity through gas or plasma, discontinuous spectrum, dominant in a single color
additive method for lighting - red + glue + green =
white
additive method for lighting - red + blue =
magenta
additive method for lighting - blue + green =
cyan
additive method for lighting - red + green =
yellow
subtractive method for lighting - cyan + magenta + yellow =
nearly black
subtractive method for lighting - cyan + magenta =
blue
subtractive method for lighting - cyan + yellow =
green
subtractive method for lighting - magenta + yellow =
red
uses of compresses
- moisture retention
- weight
- bleaching
- preservation
Shampoo
liquid preparation continuing soap that cleans with the use of water
Conditioner
liquid applied to the hair after shampooing that moisturizes with water
Leave in conditioner
liquid that is applied after shampooing that moisturizes without water
Dry shampoo
liquid that eliminates oils without water
Clay spray
hair product that creates texture and volume
Hairspray
solution that holds hair styles in place with a light mist
Hair gel
product that produces a strong hold, slicks down hair but can also make hair feel and appear hard and shiny
Mousse
hair product for wavy or curly hair; defines waves and curls while reducing frizz
Pomade
hair product that is greasy or waxy that is used to style and hold hair
Edge control
strong hold gel, crema, balm or stick used to lay down baby hairs and frizz align the hairline with a tightly bristle brush. Used for very curly and tightly coiled hair
Curl cream
hair cream that shapes, moisturizes and accentuates natural curls
Curling iron
hair styling devices that uses heat to curl hair and reduce frizz; comes in various barrel sizes
Wand
hair styling device that is a clipless barrel that either tapers from large to small or is a consistent width from base to end
Flat iron
hair styling device that uses heat to straighten hair and reduce frizz; can be used to create curls
Deep waver
hair styling device that has three barrels at alternating levels that create horizontal s shaped waves using heat
Crimper
hair styling device that uses heat to create sharply angled, zig zag waves
Hot brush
hair styling brush that has an internal blow-dryer to dry, style and reduce frizz with one tool
source of hair for hair restoration
- decedents body
- wigs, toupees, hair pieces, extensions, etc
- barber shops/salons
- cosmetic brushes
Wig
type of hair piece that covers the full head
Balding or thinning wigs
wigs where the hair is tied sparsely to replicate thinning or balding
Falls
half wings that can be clipped under natural hair to make it look fuller and longer
Weft extensions
- Rows of hair sewn together straight along the top
- Usually only a few inches wide and of varying lengths
- Clipped into sections of the hair
Toupee
used for the top of the head to conceal balding
baseball stitch
- great utility
- secure
- easy
- most commonly used
inversion/draw/worm stitch
- utility
- secure
- wax ability
- used to gather in, and turn under, excess skin tissue
whip/roll stitch
- simplest
- best for long incisions
lock stitch
- running or interlocking stitch
- unsightly ridge
- leak proof
intradermal/hidden stitch
- anchors inside
- can be done with 2 needles
- greater holding ability
basket weave
for large wounds that you then wax over
purse string
draws openings shut
bridge/individual stitch
temporary suture
lip wax
- softest and most pliable
- used on small, shallow areas
- line of closure
- can be cosmetized over
surface restorer
- less pliable and adhesive than lip wax
- for deep abrasions or shallow lacerations
- on top of heavier waxes
- can be mixed with cosmetics
- aka soft wax
modeling wax
- for modeling all/parts of facial features
- stiff wax that holds its form
- does not mix well with cosmetics
wound filler
- thickest wax
- least adhesive
- for shaping features and supporting other waxes