Assertion: aquatint | /r/CapableOf | use powdered rosin
Facets:
value: to create a tonal effect
type: PURPOSE
Source sentences:
text: Where etching uses a needle to scratch through an acid-proof resist and make lines, aquatint uses powdered rosin (resin) to create a tonal effect.
text: Where the engraving technique uses a needle to make lines that print in black (or whatever colour ink is used), aquatint uses powdered rosin to create a tonal effect.
text: Where the engraving technique uses a needle to make lines that print in black, aquatint uses powdered rosin to create a tonal effect.