I assume it's Reform as it's posted by a Reform supporter John Mappin on twitter. His text as follows -

WE ARE ABOUT TO WITNESS A DIVINE POLITICAL MIRACLE.

NIGEL FARAGE @Nigel_Farage WILL WIN.

REFORM @reformparty_uk WILL FORM A GOVERNMENT.

I don't think Farage has an English Independence agenda. But someone wants to suggest he does - even if it's only in pictures. Like with peace, there's votes in being English. Yet Farage has loyalties elsewhere - Israel, Trump. Great pic but Farage's English nationalism is entirely fake.