Математический пример из чистых заметок на черной доске - Стоковое фото и изображение

Plus and minus signs on paper. Concept of positive and negative, pros and cons. Good vs bad comparison.

Colorful sticky notes on the blank blackboard

Menatl health and positivity conceptual illustration: scattered positive emotions captions next to full energy battery with plug

Set of colorful empty notes with copy space on isolated on black

Row of blue blank notes in different states isolated on black

Mathematical example made of blank notes on black chalkboard

Row of pink blank notes in different states isolated on black

Top view of blank crumpled black paper on pink

Elevated view of empty stick it notes on pink frame

Top view of cardboard recycle sign on yellow background

Elevated view of blank stick it note on pink