Lobby Sign. Tenant shall also have the non-exclusive right to have its name and logo on a sign in the lobby (the “Lobby Sign”) in one (1) of the two (2) locations shown on Exhibit M-11] attached hereto, as designated by Landlord in its sole discretion, subject to Tenant obtaining all permits and approvals required by Law, including without limitation, the approval of the City of Boston and the Boston Planning and Development Agency. Landlord shall approve the Lobby Sign (and any replacement thereof) prior to its installation, such approval not to be unreasonably withheld, conditioned or delayed; provided, however, it shall not be unreasonable for Landlord to withhold its approval of a proposed Lobby Sign that # contains more than one color (i.e., is not monochromatic), # is not compatible with the first-class appearance, quality and operation of the Building, or # is not in compliance with Exhibit M-11]. Landlord agrees that Landlord shall not permit any sign to be installed in the lobby by any other tenant of the Building, or on behalf of any other tenant of the Building, that has larger lettering or occupies a larger area than that permitted for Tenant’s Lobby Sign.

Building Lobby Signage. Subject to the terms and conditions set forth in this Paragraph 13, Tenant shall have the right, at Tenant’s sole cost and expense, to install tenant-identification signage on an interior wall in the lobby located on the first floor of the Building in a location mutually agreeable to Landlord and Tenant (“Building Lobby Signage”). Landlord shall have the right to approve the name, logo, material, typeface, graphic format, proportions, precise location, size, content, design of the Building Lobby Signage, which approval shall not be unreasonably withheld, conditioned or delayed. Landlord hereby approves the name “[[Organization A:Organization]]” and Tenant’s current logo for use in the Building Lobby Signage.