Black and white three-dimensional inscription bongBlack and white three-dimensional inscription Bong
The text of a well-known manufacturer on a black backgroundThe text of a well-known manufacturer on a black background
A famous scientist at the blackboard with formulasA famous scientist at the blackboard with formulas
Two red arrows pointing down on a yellow backgroundTwo red arrows pointing down on a yellow background
Метка, предмет, явление, к-рым обозначается, выражается что-н.. Движение (рукой, головой и т. п.), к-рым сигнализируют, сообщают что-н..