That stubborn macro particle wouldn’t move away!

Artist: ;
Exposure Date: 2014:11:30 13:28:02;
Copyright: ;
Make: NIKON CORPORATION;
Model: NIKON D7100;
ExposureTime: 5/2 s;
FNumber: f/7;
ISOSpeedRatings: 160;
ExposureProgram: Shutter priority;
ExposureBiasValue: 0/6;
MeteringMode: Pattern;
Flash: Flash did not fire, compulsory flash mode;
FocalLength: 10 mm;
FocalLengthIn35mmFilm: 10 mm;
Software: Capture NX 2.4.7 W;