All Figures

	Figure 1: The WFPC2/HST color image ( left) for Sersic 13 area compared with a FORS2/VLT image ( right) for the same region. In the HST image it is possible, even visually, to define individual point sources. The field is and north is up and east to the left. The binary clusters are the two bright sources, just south of the center, indicated by the circle in the HST image.
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In the text

	Figure 2: CMDs for all the sources defined in the field emphasizing the stars in the clusters and including the extinction vector for the region, red circles for Sersic 13-S and yellow squares for Sersic 13-N. The two brightest points in each diagram correspond to the cluster nuclei.
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In the text

	Figure 3: CMD of the defined stars in each cluster plotted over Padova evolutionary tracks corresponding to 3.9, 5.0, 6.3 and 7.9 Myr. Yellow squares for Sersic 13-N and red circles for Sersic 13-S.
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In the text

	Figure 4: CMD of the defined stars in each cluster plotted over Geneva evolutionary tracks corresponding to 3.1, 4.4, 5.6, 6.9 and 8.7 Myr. with the same colors distribution used in the previous plots. Blue squares corresponds to the 65 O3 stars defined by Massey & Hunter (1998) in R136.
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In the text

	Figure 5: Light contours of the expanded F555W band image of the clusters region suggesting the presence of a star bridge. Yellow circles show the positions of the stars defined in the region.
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In the text