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Indian child boy doing subjective refraction with diagnostic ophthalmology equipment, phoropter with ophthalmologist or optometrist or doctor for eyes vision exam test at hospital or clinic
First rays of sun filtering through the trees at sunrise on a cloudy day in the countryside. Long exposure, with the subject moving by the wind.
several photos with a black background, the subject is a jasmine plant with water drops accumulated after a rainy day. Photos taken very close with flash to have a contrast effect with the background
An abstract is a brief summary of a research article, thesis, review, conference proceeding, or any in-depth analysis of a particular subject
There is a blue notebook on a light gray background. Above are three wooden blocks with the words SME SUBJECT MATTER EXPERT

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