🥃⚪

#empty glass #blank cup #clear container #vacant vessel #unfilled tumbler #nothing inside

🧊💧📈

#cuvette #spectroscopy #sample analysis #lab results #clear container #absorbance reading

📦🧊♻️

#plastic box #clear container #storage box #recyclable plastic #plastic material #generic container

🦋🫙

#bug jar #butterfly jar #insect collecting #specimen jar #catching bugs #observation jar #clear container