It is on mornings such as these that I lament that I do not have a professional camera. The best I can offer here of sunrise in the park is one taken using a mobile phone.
The aspect is taken from the north-west edge of the park. The colour-fidelity is so-so (there is a bit more yellow than seen here) but some essence of the range of colours can be seen. Mind you, in an era of “computational photography”, the line between image and reality is ever more blurred. And each view only persists for perhaps a minute or so; perhaps it is time to set up a tripod and take a time-lapse series to really capture the sight.