POWER OF ATTORNEY

The undersigned, ANGEL ORRANTIA, hereby constitutes and appoints DAVID R. BROWN,
CONRAD ADKINS, JACALYN SMITH, ROBERT ISAACSON and MARGARET C. DIVITO and any of
them (each an "Attorney-in-Fact"), with full power of substitution, as the
undersigned's true and lawful attorney-in-fact, with respect to Four Leaf
Acquisition Corporation, a Delaware corporation (the "Company"), to:

  1.  Prepare, execute, and submit to the Securities and Exchange Commission
      ("SEC") a Form ID, including amendments thereto, and any other documents
      necessary or appropriate to obtain codes, passwords and other access
      credentials enabling the undersigned to make electronic filings with the
      SEC of reports required or considered by the Attorney-in-Fact to be
      advisable under Section 16 of the Securities Exchange Act of 1934 (the
      "Exchange Act") or any other rule or regulation of the SEC.

  2.  Prepare, execute and submit to the SEC, the Company, and/or any national
      securities exchange on which the Company's securities are listed any and
      all reports (including any amendments thereto) that the undersigned is
      required to file with the SEC, or which the Attorney-in-Fact considers it
      advisable to file with the SEC, under Section 16 of the Exchange Act or
      any rule or regulation thereunder, with respect to any security of the
      Company, including without limitation SEC Forms 3, 4 and 5.

  3.  Obtain, as the undersigned's representative and on the undersigned's
      behalf, information regarding transactions in the Company's equity
      securities from any third party, including the Company and any brokers,
      dealers, employee benefit plan administrators and trustees, and the
      undersigned hereby authorizes any such third party to release any such
      information to the Attorney-in-Fact.

The undersigned acknowledges that:

  1.  This Power of Attorney authorizes, but does not require, the Attorney-in-
      Fact to act in his or her discretion on information provided to such
      Attorney-in-Fact without independent verification of such information;

  2.  Any documents prepared or executed by the Attorney-in-Fact on behalf of
      the undersigned pursuant to this Power of Attorney will be in such form
      and will contain such information as the Attorney-in-Fact, in his or her
      discretion, deems necessary or desirable;

  3.  Neither the Company nor the Attorney-in-Fact assumes any liability for the
      undersigned's responsibility to comply with the requirements of Section 16
      of the Exchange Act, any liability of the undersigned for any failure to
      comply with such requirements, or any liability of the undersigned for
      disgorgement of profits under Section 16(b) of the Exchange Act; and

  4.  This Power of Attorney does not relieve the undersigned from
      responsibility for compliance with the undersigned's obligations under
      Section 16 of the Exchange Act, including, without limitation, the
      reporting requirements under Section 16 of the Exchange Act.

The undersigned hereby grants to the Attorney-in-Fact full power and authority
to do and perform each and every act and thing requisite, necessary or advisable
to be done in connection with the foregoing, as fully, to all intents and
purposes, as the undersigned might or could do in person, hereby ratifying and
confirming all that the Attorney-in-Fact, or his or her substitute or
substitutes, shall lawfully do or cause to be done by authority of this Power of
Attorney.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities of the Company, unless
earlier revoked by the undersigned in a signed writing delivered to the
Attorney-in-Fact. This Power of Attorney revokes all previous powers of attorney
with respect to the subject matter of this Power of Attorney.

IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney as of
March 17, 2023.

/s/ Angel Orrantia
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Angel Orrantia