Collocations for distinctive - adj.

be

extremely, fairly, very, etc.
highly, particularly, truly
The shell has a highly distinctive pattern.

visually

Distinctive is used with these nouns:
appearance, aroma, aspect, call, character, characteristic, element, feature, flavour, identity, landmark, logo, look, nature, niche, odour, personality, quality, shape, signature, smell, sound, stripe, style, taste, tattoo, trait, type, variety, voice