Speaker Giving a Talk at Business Meeting. Audience in the conference hall. Business and Entrepreneurship. Panoramic composition suitable for banners. Audience in the lecture hall. Sizes: 100 × 100 / 250 × 115 / 768 × 353 / 1,024 × 471 / 250 × 250 / 600 × 400 / 300 × 200 / 400 × 200 / 130 × 90 / 1,025 × 472 / 272 × 182 / 2,032 × 935 Share on Facebook Share 0 Share on TwitterTweet Share on Pinterest Share 0 0 Total Shares
