Three of my best line expressions

Sensual

*Big curves along with dots

*Can be seen as 2 shinny mermaids in the dark sea

*Smooth transition between Black and white in background create mysterious feeling

Embarrassed

*Black background with a little white dot  to create contrast

*No transition when 2 energies coexist. Abrupt change creates embarrassment

*A sense of loneliness and helplessness can be interpreted

Lyrical

*Visually Chinese wash painting sense

*Soft turn and hard press, watery spots, leave notes, elements of wash painting create lyrical emotion

Other research 

Agressive

Bizarre

Exhausted

nonsensical

Spontaneous

Psychotic