35 Advertising and publicity agencies; production and distribution of radio and television commercials; services of a radio and television advertising agency; organization of exhibitions for commercial or advertising purposes, namely, the study, conception, execution and distribution of advertising in the communication vehicles at a client's request with the goal of promoting the sale of goods, services and the image of our clients; to diffuse ideas or inform the public regarding organizations or institutions for which our services are rendered; planning and conducting of trade fairs for economic or advertising purposes; advertising by transmission of online publicity for third parties through electronic communications networks; radio and television publicity agents; external publicity agents, rental of signs for advertising purposes; electronic billboard advertising; publication of publicity texts, namely, sales catalogs; services relating to the analysis, evaluation, creation and brand establishment of trademarks and visual brand identity; creating corporate logos for others