Manilius after has described vs Manilius after having described

Some examples from the web:

• Your first officer has described the incident with the Ferengis.
• Thou has described a hot friend cooling.
• Commissioner Patten deserves praise for the openness with which he describes and has described the problems.
• The Commission has described regional statistics as the cornerstone of the European Statistical System.
• The United Nations has described the refugee situation as critical.
• Kofi Annan has described this extension as a precondition for continuing stability in Afghanistan.
• This is the fundamental misunderstanding that Mr Berthu has described in his minority opinion.
• Mr Martens has described that, so we shall support this report.
• Mr Cohn-Bendit has described in his biography his relationship with the Hungarian people.
• Mr Herman has described our problem very accurately.
• The Commission has described its experience with the previous system.
• Mrs Langenhagen has described that in sufficient detail.
• The UN has described Gaza as a time bomb whose people are living in a cage.
• A prominent Israeli analyst has described this EU mission as a complete failure.
• The President-in-Office has described our difficult relations with Russia.
• Europe has described and addressed itself to a huge challenge.
• The Commission has described the practice as inhumane and inappropriate, and considers that it constitutes degrading treatment.
• Commissioner Almunia has described this perfectly.
• I never thought I'd find fault with your brother's he has described you as exceedingly pretty.
• Mr Chirac has described those who engage in this as the Aids virus of the world economy.

Some examples from the web:

• Commissioner Lamy is also on record as having described the pact as 'medieval'.
• After having been rejected explains the clothes.
• Having described me as 'ponderous and immature', he went on to describe my intervention as 'empty'.
• After having put them in jeopardy in the first place.
• It must be done immediately after having received this notification.
• They began firing on the people after having tied the children.
• After having completed this limited modification of the Directive a more fundamental revision is foreseen.
• She's just back here after having been out.
• Then, his living all alone after having hoped so much.
• EUMAM RCA shall end no later than 12 months after having reached FOC.
• The jury, after having heard all testimonies... finds the defendant... guilty of treason.
• The Commission shall decide after having taken into account any comments made by the Member State.
• Mr President, fourteen years after having won its independence, Ukraine has become a democracy.
• Inflation dispersion in the euro area declined during 2003 after having remained broadly stable over the previous two years.
• After having sent your images by email...
• He died at hope memorial after having surgery.
• Side effects before or after having a liver transplant
• George Barney dies in his sleep after having a few too many drinks.
• We had to after having tried all diplomatic channels.
• This was after having had a cold.