The correct answer is option D (supertonic, mediant, and submediant)
In a major key, the supertonic and mediant triads (ii and iii) are minor, and the submediant triad (vi) is also minor. <span>The diatonic triads in the key of C major are typically identified with roman numerals as expressed in the brackets.</span>
Answer:
The easiest thing to do in you situation would be to use references from other drawings or real pictures, and make sure you use a consistent light source. Sorry if this doesn't answer you question but these are some tips.
Northern European Mythology
The answer is the second one, Balance.
Answer:
The first one is C and the second one is B.